DR. MARK S. YERBY (MD) – Specialist, NPI 1891960860

DR. MARK S. YERBY (MD) is a healthcare provider. based in Portland, Oregon. specializing in Specialist. They hold the professional credentials MD. They hold a License No. MD10835 (OR). The NPI Number for DR. MARK S. YERBY (MD) is 1891960860

Main info

Male
Sole Proprietor
Name
DR. MARK S. YERBY (MD)
NPI
1891960860
Phone
(503) 978-0178
Address
8316 N LOMBARD ST
Enumeration Date
29 April 2008
Last Update Date
29 February 2016
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience55
Completeness75
Years active:18State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for DR. MARK S. YERBY (MD)

  • Peninsula Station, 8316, North Lombard Street, Saint Johns, Portland, Metro, Multnomah County, Oregon, 97203, United States

    PMB 324

    PORTLAND, OR 972033727

    Phone: (503) 978-0178

    Fax: (503) 286-7939

    Type: Mailing

  • 830, Northeast 47th Avenue, North Tabor, Portland, Metro, Multnomah County, Oregon, 97213, United States

    PORTLAND, OR 972132212

    Phone: (503) 978-0178

    Fax: (503) 286-7939

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 97203)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I use this page to confirm DR. MARK S. YERBY (MD)'s NPI?
Yes. DR. MARK S. YERBY (MD) is listed with NPI 1891960860 in the public NPI dataset.
Does CMS list DR. MARK S. YERBY (MD) as active?
Yes — DR. MARK S. YERBY (MD) is active in the NPI listing used on this page.
What is DR. MARK S. YERBY (MD)'s primary classification?
Other Service Providers is the headline specialty for DR. MARK S. YERBY (MD) here. Clinical services aligned with this taxonomy classification.
Where is DR. MARK S. YERBY (MD) based?
DR. MARK S. YERBY (MD) is tied to Portland, Oregon in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
2 practice locations appear in the available data.

Similar Providers

Swiss Cleaners, 820, Northwest 12th Avenue, Pearl District, Portland, Metro, Multnomah County, Oregon, 97209, United States of America
NPI: 1700889748
Southwest Barnes Road, Sylvan-Highlands, Portland, Metro, Multnomah County, Oregon, 97221, United States
NPI: 1326041526
Southwest Barnes Road, Sylvan-Highlands, Portland, Metro, Multnomah County, Oregon, 97221, United States
NPI: 1366445868
10000, Southeast Main Street, Russellville, Hazelwood, Portland, Metro, Multnomah County, Oregon, 97216, United States
NPI: 1194729798
NW Cornea Institute, 1040, Northwest 22nd Avenue, Northwest District, Portland, Metro, Multnomah County, Oregon, 97210, United States
NPI: 1962407890
NW Cornea Institute, 1040, Northwest 22nd Avenue, Northwest District, Portland, Metro, Multnomah County, Oregon, 97210, United States
NPI: 1649275694

DR. DAVID S. PEIZNER (M.D.)

Interventional Cardiology Physician
3777, Southeast Naef Road, Concord, Portland, Metro, Clackamas County, Oregon, 97267, United States
NPI: 1245235233

DR. ELI A. ROSENTHAL (M.D.)

Interventional Cardiology Physician
3777, Southeast Naef Road, Concord, Portland, Metro, Clackamas County, Oregon, 97267, United States
NPI: 1356346399

Unknown Individual

Cardiovascular Disease Physician
300, Northeast 19th Avenue, Kerns, Portland, Metro, Multnomah County, Oregon, 97232, United States
NPI: 1760487714