Jason Gene Jost, MA, LMHC, PSYD
Mental Health Counselor · Seattle, WA
Jason Gene Jost, MA, LMHC, PSYD is a mental health counselor with a practice address in Seattle, Washington, and NPI 1659438315, issued on Jan 2, 2007. Check the license (Washington LH00010824, 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.
- Name
- Jason Gene Jost
- Credential
- MA, LMHC, PSYD
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License numbers
- LH00010824 WA
RC00047959 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Westlake Ave N Ste 504, Seattle, WA 98109
- Phone
- (206) 329-5146
- Enumerated
- Jan 2, 2007
- Record last updated
- Aug 30, 2025
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,094 in Washington → Look up another NPI →
Verify Jason Gene Jost in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LH00010824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jason Gene Jost among 18,094 mental health counselor records in Washington
Jason Gene Jost, MA, LMHC, PSYD 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 not. Its NPI, issued in 2007, is newer than 6% of them.
- NPI issued2007 · 6% of these records are older, 85% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 18,094 in Washington → Every provider in Seattle → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Barbara Blackburn, MC. LMHCSeattle, WA 981091699825810
- Elizabeth Erickson, M.S., LMHCSeattle, WA 981091144360728
- Kimberly Friedman, MA, CP, LMHCSeattle, WA 981091356418933
- Peter Hannah, M.A.Seattle, WA 981091558427625
- Kristine Laaninen, L.H.Seattle, WA 981091750433959
- Michele Levine, MA, LMHC, CMHSSeattle, WA 981091932274321
- Lisa Mayfield, LMHCSeattle, WA 981091639243033
- Deborah Nielsen, MFTSeattle, WA 981091497818355
Common questions
What is Jason Gene Jost, MA, LMHC, PSYD's NPI number?
Jason Gene Jost, MA, LMHC, PSYD's National Provider Identifier (NPI) is 1659438315, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jason Gene Jost, MA, LMHC, PSYD located?
The NPPES record lists a practice address at 1200 Westlake Ave N Ste 504, Seattle, WA, 98109. Phone: (206) 329-5146. Providers update this record themselves, so call before visiting.
How can I verify Jason Gene Jost, MA, LMHC, PSYD's license?
NPPES lists Washington license number LH00010824, 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.