Andrea Willson, LMFT
NPI 1508536350 · Marriage & Family Therapist · Menlo Park, CA
Andrea Willson, LMFT is a Marriage & Family Therapist provider in Menlo Park, CA (NPI 1508536350).
Provider details
- NPI number
- 1508536350
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 123153 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
4 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
- 2021-09-14
- Last updated
- 2022-09-23
- Certified
- 2022-09-23
Frequently asked questions
- What is Andrea Willson's NPI number?
- Andrea Willson's National Provider Identifier (NPI) is 1508536350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Willson's specialty?
- Andrea Willson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Andrea Willson located?
- Andrea Willson's practice location on file with NPPES is 101 Jefferson Dr, Menlo Park, CA 94025-1114.
- What is Andrea Willson's phone number?
- The practice phone number listed in the NPPES registry for Andrea Willson is (650) 800-3797.
- Is Andrea Willson's NPI active?
- Yes — Andrea Willson's NPI (1508536350) is active in the NPPES registry as of the last update on 2022-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.