Janet Gillen, LCSW
NPI 1487747051 · Clinical Social Worker · San Francisco, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janet Gillen, LCSW is a Clinical Social Worker provider in San Francisco, CA (NPI 1487747051).
Provider details
- NPI number
- 1487747051
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS11912 (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
19 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
- 2006-10-02
- Last updated
- 2015-06-26
Frequently asked questions
- What is Janet Gillen's NPI number?
- Janet Gillen's National Provider Identifier (NPI) is 1487747051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Gillen's specialty?
- Janet Gillen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Janet Gillen located?
- Janet Gillen's practice location on file with NPPES is 4333 California St, San Francisco, CA 94118-1376.
- What is Janet Gillen's phone number?
- The practice phone number listed in the NPPES registry for Janet Gillen is (415) 285-1649.
- Does Janet Gillen accept Medicare?
- Janet Gillen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janet Gillen's NPI active?
- Yes — Janet Gillen's NPI (1487747051) is active in the NPPES registry as of the last update on 2015-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.