DR. JOHN YERGAN (MD) – Internal Medicine Physician, NPI 1629046149

DR. JOHN YERGAN (MD) is a healthcare provider. based in Sequim, Washington. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD00018728 (WA). The NPI Number for DR. JOHN YERGAN (MD) is 1629046149

Main info

Male
Name
DR. JOHN YERGAN (MD)
NPI
1629046149
Phone
(360) 582-2930
Address
840 N 5TH AVE STE 1400
Enumeration Date
10 March 2006
Last Update Date
10 March 2015
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. JOHN YERGAN (MD)

  • 840 N 5TH AVE STE 1400

    SEQUIM, WA 983823045

    Phone: (360) 582-2930

    Fax: (360) 582-2931

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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

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Medicare Utilization (FFS)

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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 98382)

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Frequently asked questions

Where can patients find DR. JOHN YERGAN (MD)'s NPI?
You can confirm DR. JOHN YERGAN (MD) with NPI 1629046149; it appears in the national provider directory.
Does this profile mean DR. JOHN YERGAN (MD) is currently active?
Yes — DR. JOHN YERGAN (MD) appears active in the national provider directory.
What field does DR. JOHN YERGAN (MD) work in?
You can think of DR. JOHN YERGAN (MD) as practicing within Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. JOHN YERGAN (MD)?
The page summarizes Sequim, Washington for DR. JOHN YERGAN (MD); expand the address list for detail.
Is DR. JOHN YERGAN (MD) a real provider?
This page reflects official NPPES data for NPI 1629046149. Always confirm identity and privileges with the practice and licensing boards.

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