Family Service of San Leandro
NPI 1669663951 · Community/Behavioral Health Agency · San Leandro, CA
Family Service of San Leandro is a Community/Behavioral Health Agency organization in San Leandro, CA (NPI 1669663951).
Provider details
- NPI number
- 1669663951
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Phyllis Pasternak, Executive Director(510) 483-6715
- License
- 1497974952 (CA)
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Other names (DBA / former)
- Doing business as
- Family Service Counseling & Community Resource Center
Registry dates
- Enumerated
- 2007-08-05
- Last updated
- 2007-08-05
Frequently asked questions
- What is Family Service of San Leandro's NPI number?
- Family Service of San Leandro's National Provider Identifier (NPI) is 1669663951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Family Service of San Leandro?
- Family Service of San Leandro is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Family Service of San Leandro located?
- Family Service of San Leandro's practice location on file with NPPES is 2208 San Leandro Blvd, San Leandro, CA 94577-5957.
- What is Family Service of San Leandro's phone number?
- The practice phone number listed in the NPPES registry for Family Service of San Leandro is (510) 483-6715.
- Who is the authorized official for Family Service of San Leandro?
- The authorized official listed on Family Service of San Leandro's NPPES record is Phyllis Pasternak, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Family Service of San Leandro's NPI active?
- Yes — Family Service of San Leandro's NPI (1669663951) is active in the NPPES registry as of the last update on 2007-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.