Jennifer Williamson
NPI 1225516370 · Marriage & Family Therapist · Lebec, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Williamson is a Marriage & Family Therapist provider in Lebec, CA (NPI 1225516370).
Provider details
- NPI number
- 1225516370
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LMFT113254 (CA)
Specialties & taxonomies
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
7 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
- 2018-07-31
- Last updated
- 2022-12-15
- Certified
- 2022-12-13
Frequently asked questions
- What is Jennifer Williamson's NPI number?
- Jennifer Williamson's National Provider Identifier (NPI) is 1225516370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Williamson's specialty?
- Jennifer Williamson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jennifer Williamson located?
- Jennifer Williamson's practice location on file with NPPES is 704 Lebec Rd., Lebec, CA 93243.
- What is Jennifer Williamson's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Williamson is (661) 245-0250.
- Does Jennifer Williamson accept Medicare?
- Jennifer Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Williamson's NPI active?
- Yes — Jennifer Williamson's NPI (1225516370) is active in the NPPES registry as of the last update on 2022-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.