DR. JOHN H. SEKIJIMA (M.D.) – Gastroenterology Physician, NPI 1801885140

DR. JOHN H. SEKIJIMA (M.D.) is a healthcare provider. based in Everett, Washington. specializing in Gastroenterology Physician. They hold the professional credentials M.D.. They hold a License No. MD00023825 (WA). The NPI Number for DR. JOHN H. SEKIJIMA (M.D.) is 1801885140

Main info

Male
Sole Proprietor
Name
DR. JOHN H. SEKIJIMA (M.D.)
NPI
1801885140
Phone
(425) 258-3900
Address
PO BOX 5127
Enumeration Date
19 October 2005
Last Update Date
15 March 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

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Provider Addresses for DR. JOHN H. SEKIJIMA (M.D.)

  • Everett Post Office, 3102, Hoyt Avenue, Port Gardner, Everett, Snohomish County, Washington, 98201, United States

    EVERETT, WA 982065127

    Phone: (425) 258-3900

    Type: Mailing

  • Gunderson Building, 3927, Rucker Avenue, Everett, Snohomish County, Washington, 98201, United States

    EVERETT, WA 982014833

    Phone: (425) 339-5421

    Fax: (425) 317-3959

    Type: Location

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 98206)

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Reviews

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Frequently asked questions

Does DR. JOHN H. SEKIJIMA (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. JOHN H. SEKIJIMA (M.D.) uses 1801885140.
Does the file indicate DR. JOHN H. SEKIJIMA (M.D.) is practicing under active NPI?
Directory data currently reports DR. JOHN H. SEKIJIMA (M.D.) as active.
What taxonomy line describes DR. JOHN H. SEKIJIMA (M.D.)?
For research purposes, treat DR. JOHN H. SEKIJIMA (M.D.) as Gastroenterology Physician in this dataset. Clinical services aligned with this taxonomy classification.
Does DR. JOHN H. SEKIJIMA (M.D.) list a practice location?
Patients near Everett, Washington may find DR. JOHN H. SEKIJIMA (M.D.) in results; validate coverage separately.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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