NPPES file of Aug 9, 2026

Marilyn Trudeau Holmes, ARNP

Adult Psychiatric/Mental Health Clinical Nurse Specialist · Mount Vernon, WA

Marilyn Trudeau Holmes, ARNP is an adult psychiatric/mental health clinical nurse specialist with a practice address in Mount Vernon, Washington, and NPI 1689602377, issued on Jun 29, 2006. Check the license (Washington AP30004170, 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
1689602377
Name
Marilyn Trudeau Holmes
Credential
ARNP
Primary taxonomy
Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X
License number
AP30004170 WA
Self-reported in NPPES; status is on the state search
Practice location
1100 S 2ND St, Mount Vernon, WA 98273
Phone
(360) 419-3500
Enumerated
Jun 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(360) 419-3515
Medicaid ID
9616632 WA
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.
Download card Updates feed

Also registered at 1100 S 2ND St

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

  1. Lauren Albritton, BAMental Health Counselor1255583712
  2. Kayla AllenMental Health Counselor1154720233
  3. Scott Amundsen, CDPAddiction (Substance Use Disorder) Counselor1083991624
  4. Carol Austin, MFTMarriage & Family Therapist1902901473
  5. Raymond AveryMental Health Counselor1750492575
  6. Briana Bankston, LMHAMental Health Counselor1568915221

Verify Marilyn Trudeau Holmes 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 AP30004170    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Adult Psychiatric/Mental Health Clinical Nurse Specialist providers in Washington

There are 17 adult psychiatric/mental health clinical nurse specialist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17 in Washington → Every provider in Mount Vernon →

Other adult psychiatric/mental health clinical nurse specialist records in Washington

  1. Judith Cooke, MA CS ARNPSpokane, WA1386789808
  2. Marilyn Criddle, A.R.N.P., PH.DSeattle, WA1114013612
  3. Bobbie Fletcher, ARNPSumner, WA1487650784
  4. David GerardotOlympia, WA1467623520
  5. Mary Jane Golden, ARNPSeattle, WA1598861080
  6. Susan Hendershot Link, RN, PH.D., PMHCNS-BCVancouver, WA1891196564
  7. Michael Kennedy, PHD, ARNPSeattle, WA1023491743
  8. Gary Leno, P.M.H.N.P.Walla Walla, WA1457301491
  9. Carolyn Livingston, ARNPSeattle, WA1851430151
  10. Melanie Markle, A.R.N.P.Seattle, WA1336310457

Common questions

What is Marilyn Trudeau Holmes, ARNP's NPI number?

Marilyn Trudeau Holmes, ARNP's National Provider Identifier (NPI) is 1689602377, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marilyn Trudeau Holmes, ARNP located?

The NPPES record lists a practice address at 1100 S 2ND St, Mount Vernon, WA, 98273. Phone: (360) 419-3500. Providers update this record themselves, so call before visiting.

How can I verify Marilyn Trudeau Holmes, ARNP's license?

NPPES lists Washington license number AP30004170, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.