JOHN D ALLDERDICE (MD) – Emergency Medical Services (Emergency Medicine) Physician, NPI 1023063369

JOHN D ALLDERDICE (MD) is a healthcare provider. based in Langley, Washington. specializing in Emergency Medical Services (Emergency Medicine) Physician. They hold the professional credentials MD. They hold a License No. MD00014756 (WA). The NPI Number for JOHN D ALLDERDICE (MD) is 1023063369

Main info

Male
Name
JOHN D ALLDERDICE (MD)
NPI
1023063369
Phone
Not provided
Address
533 FIRST STREET
Enumeration Date
24 May 2006
Last Update Date
8 July 2007
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 JOHN D ALLDERDICE (MD)

  • 533 FIRST STREET

    LANGLEY, WA 98260

    Phone:

    Type: Mailing

  • EvergreenHealth Monroe, 14701, 179th Avenue Southeast, Monroe, Snohomish County, Washington, 98272, United States

    MONROE, WA 982721108

    Phone: (360) 794-7497

    Type: Location

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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Medicare Utilization (FFS)

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

Insurance plans in this area (ZIP 98260)

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Frequently asked questions

What unique ID ties claims to JOHN D ALLDERDICE (MD)?
NPI 1023063369 is assigned to JOHN D ALLDERDICE (MD) under the national enumeration system.
Does this profile mean JOHN D ALLDERDICE (MD) is currently active?
Yes — JOHN D ALLDERDICE (MD) appears active in the national provider directory.
What kind of provider is JOHN D ALLDERDICE (MD)?
The page reflects Emergency Medical Services (Emergency Medicine) Physician for JOHN D ALLDERDICE (MD). Clinical services aligned with this taxonomy classification.
Where does public data place JOHN D ALLDERDICE (MD)?
The snapshot lists Langley, Washington for JOHN D ALLDERDICE (MD); download NPPES for the complete set.
Is JOHN D ALLDERDICE (MD) a real provider?
This page reflects official NPPES data for NPI 1023063369. Always confirm identity and privileges with the practice and licensing boards.

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