Mark Nishiyama

Institution	Focus	Year
Residency - White Mem Medical Center, Obstetrics And Gynecology		Not Specified

Certification	Cert. Body	Year
Obstetrics and Gynecology	Obstetrics and Gynecology	Not Specified

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Review by Anonymous on April 19, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ From the first visit on, I have ... ”

From the first visit on, I have followed and encouraged the ongoing medical education of one of your nurses aides as she pursues her RN program acceptance. I always look forward to seeing her and hearing about her journey. I'm proud of her.

Verified Patient

“From the first visit on, I have ...”

Anonymous 04/19/2026

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Review by Anonymous on March 29, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Great!!!... ”

Great!!!

Verified Patient

“Great!!!...”

Great!!!

Anonymous 03/29/2026

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Review by Anonymous on February 09, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ So grateful for dr Mark N. He di... ”

So grateful for dr Mark N. He did much more for me in one visit that any other dr did in years

Verified Patient

“So grateful for dr Mark N. He di...”

So grateful for dr Mark N. He did much more for me in one visit that any other dr did in years

Anonymous 02/09/2026

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Review by Anonymous on January 21, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Good listener... ”

Good listener

Verified Patient

“Good listener...”

Good listener

Anonymous 01/21/2026

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Review by Anonymous on January 15, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I am completely satisfied with m... ”

I am completely satisfied with my care. If I have questions and/or medical issues to discuss I am always given the medical person's time and full attention. And except in one instance long ago , I am treated with dignity as if I am worth their time. As if I am worthy of living. With kindness, empathy, respectfully.

Verified Patient

“I am completely satisfied with m...”

Anonymous 01/15/2026

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Review by Anonymous on April 18, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very good... ”

Very good

Verified Patient

“Very good...”

Very good

Anonymous 04/18/2026

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Review by Anonymous on March 14, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Everyone was very nice and becau... ”

Everyone was very nice and because I arrived early, I was seen early.

Verified Patient

“Everyone was very nice and becau...”

Everyone was very nice and because I arrived early, I was seen early.

Anonymous 03/14/2026

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Review by Anonymous on January 21, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very good experience.... ”

Very good experience.

Verified Patient

“Very good experience....”

Very good experience.

Anonymous 01/21/2026

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Review by Anonymous on January 18, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Nishiyama is an excellent ph... ”

Dr. Nishiyama is an excellent physician and compassionate human being.

Verified Patient

“Dr. Nishiyama is an excellent ph...”

Dr. Nishiyama is an excellent physician and compassionate human being.

Anonymous 01/18/2026

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Review by Anonymous on January 13, 2026 -

Providence Medical Group Centralia Womens Center - 1000 South Scheuber Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very thankful... ”

Very thankful

Verified Patient

“Very thankful...”

Very thankful

Anonymous 01/13/2026

Obstetrician/Gynecologist - General

Highlights

Biography

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Summary

Provider Training

Specialties

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Medical Specialties

Payment Options

Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

Providence Medical Group Centralia Womens Center

Practice Colleagues

Elisha Mvundura, - Obstetrician/Gynecologist

Cheryl Carney, - Certified Nurse Midwife

Mohammed Al Qaraghouli, - Obstetrician/Gynecologist

Jennifer Marnik Scalici, - Obstetrician/Gynecologist

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance