DR. FRANK AMOS CHAPMAN (MD, MPH) – Family Medicine Physician, NPI 1861477622

Family Medicine Physician

DR. FRANK AMOS CHAPMAN (MD, MPH) is a healthcare provider. based in Oak harbor, Washington. specializing in Family Medicine Physician. They hold the professional credentials MD, MPH. They hold a License No. G37482 (CA). The NPI Number for DR. FRANK AMOS CHAPMAN (MD, MPH) is 1861477622

Main info

Male

Name

DR. FRANK AMOS CHAPMAN (MD, MPH)

NPI

1861477622

Phone

(360) 257-9500

Address

3475 N SARATOGA ST

Enumeration Date

14 December 2005

Last Update Date

3 October 2013

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. FRANK AMOS CHAPMAN (MD, MPH)

3475 N SARATOGA ST
BUILDING 993
OAK HARBOR, WA 982788800
Phone: (360) 257-9500
Fax: (619) 767-7417
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)

No Open Payments data available for this provider.

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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.

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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 98278)

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Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. FRANK AMOS CHAPMAN (MD, MPH)?

DR. FRANK AMOS CHAPMAN (MD, MPH) — NPI 1861477622 — is the standard way to identify this listing.

Can I rely on DR. FRANK AMOS CHAPMAN (MD, MPH) being an active provider?

As of the registry snapshot, DR. FRANK AMOS CHAPMAN (MD, MPH) is marked active.

What healthcare role does DR. FRANK AMOS CHAPMAN (MD, MPH) hold?

Scheduling teams often label DR. FRANK AMOS CHAPMAN (MD, MPH) under Family Medicine Physician. Clinical services aligned with this taxonomy classification.

Where is DR. FRANK AMOS CHAPMAN (MD, MPH) based?

DR. FRANK AMOS CHAPMAN (MD, MPH) is tied to Oak Harbor, Washington in the data we show; additional addresses may exist on the full record.

What does 'Individual Provider' mean on this profile?

Entity type tells you whether the number belongs to a person or an organization.