Diane C. Thompson, LMHC
Mental Health Counselor · Nine Mile Falls, WA
Diane C. Thompson, LMHC is a mental health counselor with a practice address in Nine Mile Falls, Washington, and NPI 1780846600, issued on Jul 1, 2008. Check the license (Washington LH60216297, 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
- Diane C. Thompson
- Credential
- LMHC
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License number
- LH60216297 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6176 B Hwy 291, Nine Mile Falls, WA 99026
- Phone
- (509) 939-4114
- Enumerated
- Jul 1, 2008
- Record last updated
- May 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20240110003000); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,094 in Washington → Look up another NPI →
Verify Diane C. Thompson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LH60216297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Diane C. Thompson among 18,094 mental health counselor records in Washington
Diane C. Thompson, LMHC 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 2008, is newer than 15% of them.
- NPI issued2008 · 15% of these records are older, 81% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2009 · median 2014 among the 1,240 with a school on file
- Record last updated2023 · 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 mental health counselor records list a practice address in Nine Mile Falls
They are 3 of the 45 NPPES records with a practice address in Nine Mile Falls, 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 Nine Mile Falls → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Jessica Kaluza, LMHCNine Mile Falls, WA 990261710432893
- Lawrence Torgersen, CO60862173Nine Mile Falls, WA 990261720540065
- Ashley Ceresa, JD, LMSWOtis Orchards, WA 990271154928380
- Srae ChristensenNewman Lake, WA 990251811601875
- Christopher Hooker, MSW, LMHC, LICSWNewman Lake, WA 990251518559517
- Melisa Holdway, LMHCMedical Lake, WA 990221013415223
- Maria KotchetovaMedical Lake, WA 990221598634636
- Susan VanwormerMedical Lake, WA 990221881912962
Common questions
What is Diane C. Thompson, LMHC's NPI number?
Diane C. Thompson, LMHC's National Provider Identifier (NPI) is 1780846600, issued on Jul 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Diane C. Thompson, LMHC located?
The NPPES record lists a practice address at 6176 B Hwy 291, Nine Mile Falls, WA, 99026. Phone: (509) 939-4114. Providers update this record themselves, so call before visiting.
How can I verify Diane C. Thompson, LMHC's license?
NPPES lists Washington license number LH60216297, 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.