DR. RICHARD DAIFUKU (MD) – Research Study Specialist, NPI 1609115641

Research Study Specialist

DR. RICHARD DAIFUKU (MD) is a healthcare provider. based in Mercer island, Washington. specializing in Research Study Specialist. They hold the professional credentials MD. They hold a License No. MD00032649 (WA). The NPI Number for DR. RICHARD DAIFUKU (MD) is 1609115641

Main info

Male

Sole Proprietor

Name

DR. RICHARD DAIFUKU (MD)

NPI

1609115641

Phone

(206) 232-0061

Address

9270 SE 36TH PL

Enumeration Date

12 February 2013

Last Update Date

12 February 2013

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience40

Completeness75

Years active:13State licenses:1Digital endpointsOther names

Provider Addresses for DR. RICHARD DAIFUKU (MD)

9270 SE 36TH PL
MERCER ISLAND, WA 98040
Phone: (206) 232-0061
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

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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 98040)

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Reviews

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Frequently asked questions

What is the standard ID for DR. RICHARD DAIFUKU (MD) in the U.S.?

In the U.S., DR. RICHARD DAIFUKU (MD) is identified by NPI 1609115641.

Does the public listing show DR. RICHARD DAIFUKU (MD) as active?

DR. RICHARD DAIFUKU (MD)'s NPI record reflects an active status in NPPES.

What does the directory say DR. RICHARD DAIFUKU (MD) does?

Insurance directories may phrase it differently, but here DR. RICHARD DAIFUKU (MD) maps to Research Study Specialist. Clinical services aligned with this taxonomy classification.

Is DR. RICHARD DAIFUKU (MD) tied to Mercer Island, Washington?

If you are local to Mercer Island, Washington, DR. RICHARD DAIFUKU (MD) may be relevant to your search.

What is the difference between NPI and a medical license?

An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.