NPPES file of Aug 9, 2026

Tammy M. Marsden, ARNP

Gerontology Nurse Practitioner · Mead, WA

Tammy M. Marsden, ARNP is a gerontology nurse practitioner with a practice address in Mead, Washington, and NPI 1841223732, issued on Jul 7, 2006. Check the license (Washington AP30006305, 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
1841223732
Name
Tammy M. Marsden
Credential
ARNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
AP30006305 WA
Self-reported in NPPES; status is on the state search
Practice location
5121 E Zeus CT, Mead, WA 99021
Phone
(509) 464-1923
Enumerated
Jul 7, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Verify Tammy M. Marsden 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 AP30006305
    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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1 gerontology nurse practitioner records list a practice address in Mead

They are 1 of the 36 NPPES records with a practice address in Mead, and 209 gerontology nurse practitioner records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other gerontology nurse practitioner records in Washington

  1. Endrias Abera, DNP-AGNPSeattle, WA1275064107
  2. Sifrash AdemeBurien, WA1386341253
  3. Diana Allen, APRNKingston, WA1225842602
  4. Christina Amendolare, AGPCNPCoupeville, WA1952963829
  5. Kamala ArumugamSeattle, WA1124994892
  6. Shaily Arya, ARNPIssaquah, WA1124364906
  7. Jolene Avalos, AGNP-CBellingham, WA1962390229
  8. Evelina Avetisova, AGPC-NPShoreline, WA1609657816
  9. Erin Baumgart, ARNPBellingham, WA1396704342
  10. Andrew BennettSeattle, WA1992371082

Common questions

What is Tammy M. Marsden, ARNP's NPI number?

Tammy M. Marsden, ARNP's National Provider Identifier (NPI) is 1841223732, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tammy M. Marsden, ARNP located?

The NPPES record lists a practice address at 5121 E Zeus CT, Mead, WA, 99021. Phone: (509) 464-1923. Providers update this record themselves, so call before visiting.

How can I verify Tammy M. Marsden, ARNP's license?

NPPES lists Washington license number AP30006305, 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.