NPPES file of Aug 9, 2026

Jennifer Elizabeth Jahahn

Mental Health Counselor · Seattle, WA

Jennifer Elizabeth Jahahn is a mental health counselor with a practice address in Seattle, Washington, and NPI 1457517468, issued on Jul 30, 2008. Check the license (Washington MHC.LH.61631221, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1457517468
Name
Jennifer Elizabeth Jahahn
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MHC.LH.61631221 WA
Self-reported in NPPES; status is on the state search
Practice location
123 NW 36TH St Ste 210, Seattle, WA 98107
Phone
(206) 627-0632
Enumerated
Jul 30, 2008
Record last updated
Jan 9, 2025
Medicare enrollment
Enrolled (PECOS I20250227002441); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 123 NW 36TH St Ste 210

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

  1. Logan BreitweiserMental Health Counselor1174245872
  2. Theresa Dill, LMHCMental Health Counselor1194366245
  3. Brandon Dukovic, DNPPsychiatric/Mental Health Nurse Practitioner1922672047
  4. Jessica Duty, LMFTMarriage & Family Therapist1972097525
  5. Nathan Feuerborn, MA, LMHCMental Health Counselor1639642135
  6. Carly Fritz, LMHC, NCCMental Health Counselor1326567611

Verify Jennifer Elizabeth Jahahn 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 MHC.LH.61631221
    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.

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Bills Medicare through one group practice

  1. Mindful Therapy Group PCMountlake Terrace, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Elizabeth Jahahn among 18,094 mental health counselor records in Washington

Jennifer Elizabeth Jahahn is one of 18,094 mental health counselor records with a practice address in Washington. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 15% of them.

  • NPI issued2008 · 15% of these records are older, 81% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2022 · median 2014 among the 1,240 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,142 mental health counselor records list a practice address in Seattle

They are 3,142 of the 41,956 NPPES records with a practice address in Seattle, and 18,094 mental health counselor records in Washington.

The 8 mental health counselor records with the nearest ZIP codes

  1. Treina Aronson, LMHCSeattle, WA 981071275792285
  2. Rozalyn Boyd, LMHCSeattle, WA 981071730306366
  3. Robert Deeble, MA, LMHCSeattle, WA 981071861541765
  4. Tom Eggert, M.A., LMHCSeattle, WA 981071275692535
  5. Lynn Gilman, MASeattle, WA 981071578624904
  6. Ronald Greeley, MA, LMHCSeattle, WA 981071902926009
  7. Taylor McCarrey, MA, LMHC, MHPSeattle, WA 981071245400308
  8. Amy Morgano, MSED.,LMHCSeattle, WA 981071780809418

Common questions

What is Jennifer Elizabeth Jahahn's NPI number?

Jennifer Elizabeth Jahahn's National Provider Identifier (NPI) is 1457517468, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Elizabeth Jahahn located?

The NPPES record lists a practice address at 123 NW 36TH St Ste 210, Seattle, WA, 98107. Phone: (206) 627-0632. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Elizabeth Jahahn's license?

NPPES lists Washington license number MHC.LH.61631221, 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. Medicare files from data.cms.gov. 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.