Jason Williams, LMFT
NPI 1720409329 · Marriage & Family Therapist · Hanford, CA
Jason Williams, LMFT is a Marriage & Family Therapist provider in Hanford, CA (NPI 1720409329).
Provider details
- NPI number
- 1720409329
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- IMF80378 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-12-27
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Jason Williams's NPI number?
- Jason Williams's National Provider Identifier (NPI) is 1720409329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Williams's specialty?
- Jason Williams is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jason Williams located?
- Jason Williams's practice location on file with NPPES is 311 N Douty St, Hanford, CA 93230-3951.
- What is Jason Williams's phone number?
- The practice phone number listed in the NPPES registry for Jason Williams is (559) 469-7512.
- Is Jason Williams's NPI active?
- Yes — Jason Williams's NPI (1720409329) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.