Registry data as of Aug 27, 2026

Douglas Marcum, PA-C

Medical Physician Assistant · Tacoma, WA

Douglas Marcum, PA-C is a medical physician assistant with a practice address in Tacoma, Washington, and NPI 1154373116, issued on May 17, 2006. Check the license (Washington PA10003396, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1154373116
Name
Douglas Marcum
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA10003396 WA
Self-reported in NPPES; status is on the state search
Practice location
Mamc, Tacoma, WA 98433
Phone
(253) 968-0433
Enumerated
May 17, 2006
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 Mamc

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

  1. Michelle KlineStudent in an Organized Health Care Education/Training Program1710008354
  2. Lisa Konitzer, MPTSpecialist1184720344
  3. Andrew Wiesen, M.D.Internal Medicine Physician1104896836

Verify Douglas Marcum 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 PA10003396
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Medical Physician Assistant providers in Washington

There are 1,148 medical physician assistant records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other medical physician assistant records in Washington

  1. Noor Aaf, PA-CSeattle, WA1558394171
  2. Maryan AbdirahmanOlympia, WA1861254856
  3. Elizabeth Abecassis, PA-CPuyallup, WA1669708277
  4. Angelnetta AdamsSeattle, WA1417837741
  5. Nadima Adi, PA-CKennewick, WA1942536321
  6. Hillary Adrian, PACPort Orchard, WA1598918088
  7. Bruce Afton, PA-CAuburn, WA1114984846
  8. Dona Ahrens, P.A.-CBothell, WA1023207669
  9. Sara Aicken, PA-CSpokane Valley, WA1780822676
  10. Bridget Albright, PHYSICIAN ASSISTANTSeattle, WA1124217583

Common questions

What is Douglas Marcum, PA-C's NPI number?

Douglas Marcum, PA-C's National Provider Identifier (NPI) is 1154373116, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Marcum, PA-C located?

The NPPES record lists a practice address at Mamc, Tacoma, WA, 98433. Phone: (253) 968-0433. Providers update this record themselves, so call before visiting.

How can I verify Douglas Marcum, PA-C's license?

NPPES lists Washington license number PA10003396, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.