NPPES file of Aug 9, 2026

Matthew Krumpak, PHARMD

Pharmacist · Oak Harbor, WA

Matthew Krumpak, PHARMD is a pharmacist with a practice address in Oak Harbor, Washington, and NPI 1962538231, issued on Feb 23, 2007. Check the license (Washington PH00043239, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962538231
Name
Matthew Krumpak
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
PH00043239 WA
Self-reported in NPPES; status is on the state search
Practice location
Naval Health Clinic Oak Harbor 3475 N Saratoga St, Oak Harbor, WA 98278
Phone
(360) 257-9707
Enumerated
Feb 23, 2007
Record last updated
Sep 1, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at Naval Health Clinic Oak Harbor 3475 N Saratoga St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adam Fine, MDFamily Medicine Physician1669965281
  2. Daniel Liddell, M.D,Aerospace Medicine Physician1487034211
  3. James O'ConnorPsychologist1356129902
  4. Mark Ralston, M.D.Pediatrics Physician1669451373
  5. Christine Sears, M.D.Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician1972599918

Verify Matthew Krumpak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH00043239
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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25 pharmacist records list a practice address in Oak Harbor

They are 25 of the 985 NPPES records with a practice address in Oak Harbor, and 7,777 pharmacist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Washington

  1. Steven AahlBothell, WA1477691137
  2. Jon Aal, RPHOlympia, WA1457753212
  3. Kenric Aalund-NelsonBellingham, WA1033944996
  4. Rania Abaza, PHARMDVancouver, WA1699660258
  5. Roomi Abbas, RPHKenmore, WA1457293292
  6. Marvin Abbott, PHARMACISTOlympia, WA1053550384
  7. Doaa Abdelazeez, RPHLynden, WA1184153074
  8. John AbdelmalekAberdeen, WA1881985133
  9. Shorooq AbdelqaderSeattle, WA1528638889
  10. Khaled Abdelrazzak, RPHSeattle, WA1790097574

Common questions

What is Matthew Krumpak, PHARMD's NPI number?

Matthew Krumpak, PHARMD's National Provider Identifier (NPI) is 1962538231, issued on Feb 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Krumpak, PHARMD located?

The NPPES record lists a practice address at Naval Health Clinic Oak Harbor 3475 N Saratoga St, Oak Harbor, WA, 98278. Phone: (360) 257-9707. Providers update this record themselves, so call before visiting.

How can I verify Matthew Krumpak, PHARMD's license?

NPPES lists Washington license number PH00043239, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.