Registry data as of Aug 27, 2026

Cossette Ahlborn, LMHC

Mental Health Counselor · Tacoma, WA

Cossette Ahlborn, LMHC is a mental health counselor with a practice address in Tacoma, Washington, and NPI 1437122819, issued on Feb 8, 2006. Check the license (Washington LH00007516, 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
1437122819
Name
Cossette Ahlborn
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
LH00007516 WA
Self-reported in NPPES; status is on the state search
Practice location
Madigan Army Medical Center, Tacoma, WA 98431
Phone
(253) 968-2700
Enumerated
Feb 8, 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 Madigan Army Medical Center

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

  1. Julie Ake, M.D.Internal Medicine Physician1235103797
  2. Lee Artman, M. D.Obstetrics & Gynecology Physician1275505414
  3. Bert Baker, PA-CDermatology Physician1851421374
  4. Mary Ball, OTROccupational Therapist1831326487
  5. Robert Banda, ATCAthletic Trainer1023547866
  6. Evelyn Barraza, MD, MPHPublic Health & General Preventive Medicine Physician1578539706

Verify Cossette Ahlborn 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 LH00007516
    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.

737 mental health counselor records list a Tacoma practice address

They are 737 of the 13,715 NPPES records with a Tacoma practice address, and 17,495 mental health counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in Washington

  1. Melisa AalemBellingham, WA1700161387
  2. Jessica Aarsvold, MA, LMHCASeattle, WA1215536719
  3. Gracie AbanganOmak, WA1740333863
  4. Anthony Abastilla, LMHCASilverdale, WA1477150829
  5. Pinael Abate, LMHCARenton, WA1265103568
  6. Hiba AbbadEverett, WA1265272231
  7. Kelly Abbananto, BALakewood, WA1043676562
  8. Hannah AbbottKirkland, WA1568334498
  9. Harold Abbott, M.A.Seattle, WA1548463136
  10. Heather Abbott, LMHCASeattle, WA1861806077

Common questions

What is Cossette Ahlborn, LMHC's NPI number?

Cossette Ahlborn, LMHC's National Provider Identifier (NPI) is 1437122819, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cossette Ahlborn, LMHC located?

The NPPES record lists a practice address at Madigan Army Medical Center, Tacoma, WA, 98431. Phone: (253) 968-2700. Providers update this record themselves, so call before visiting.

How can I verify Cossette Ahlborn, LMHC's license?

NPPES lists Washington license number LH00007516, 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.