Tonia Davidson, LMFT
Marriage & Family Therapist · Bellevue, WA
Tonia Davidson, LMFT is a marriage & family therapist with a practice address in Bellevue, Washington, and NPI 1710213004, issued on Oct 21, 2009. Check the license (Washington 00001892, 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
- Tonia Davidson
- Credential
- LMFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- 00001892 WA
Self-reported in NPPES; status is on the state search - Practice location
- 325 118TH Ave SE, Bellevue, WA 98005
- Phone
- (206) 352-1698
- Enumerated
- Oct 21, 2009
- Record last updated
- Sep 27, 2022
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 2,834 in Washington → Look up another NPI →
Also registered at 325 118TH Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Franco, M.A., LMHCMental Health Counselor1750578548
- Teresa Lafleur, MA, LMHCMental Health Counselor1134562028
- Michele Loewy, LMFTMarriage & Family Therapist1245617018
- Kate Macdonald, PH.DClinical Psychologist1083797476
- Sean Trudeau, LMHCMental Health Counselor1063665321
Verify Tonia Davidson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 00001892Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tonia Davidson among 2,834 marriage & family therapist records in Washington
Tonia Davidson, LMFT is one of 2,834 marriage & family therapist 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 2009, is newer than 23% of them.
- NPI issued2009 · 23% of these records are older, 74% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2022 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
125 marriage & family therapist records list a practice address in Bellevue
They are 125 of the 6,738 NPPES records with a practice address in Bellevue, and 2,834 marriage & family therapist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,834 in Washington → Every provider in Bellevue → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- David Adamson, LMFT, LMHCBellevue, WA 980051295769982
- Kristen Arquette, M.ED LMFT CDP CMHSBellevue, WA 980051710204805
- Laurie Bowers, M.A., LMFTBellevue, WA 980051306128780
- Beverly Bridge, M.S. IN CLINCIAL PSYBellevue, WA 980051689710311
- Don Elle, LMFT CDPBellevue, WA 980051598072019
- Barbara Johnson, MA LMFTBellevue, WA 980051235298092
- Joanne Jones, LICENSED MFTBellevue, WA 980051427124544
- Rodney Jong, M.S.Bellevue, WA 980051558489278
Common questions
What is Tonia Davidson, LMFT's NPI number?
Tonia Davidson, LMFT's National Provider Identifier (NPI) is 1710213004, issued on Oct 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tonia Davidson, LMFT located?
The NPPES record lists a practice address at 325 118TH Ave SE, Bellevue, WA, 98005. Phone: (206) 352-1698. Providers update this record themselves, so call before visiting.
How can I verify Tonia Davidson, LMFT's license?
NPPES lists Washington license number 00001892, 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.