IndividualActive
Joseph Bastian, MSW
NPI 1144070277 · Social Worker · San Francisco, CA
Joseph Bastian, MSW is a Social Worker provider in San Francisco, CA (NPI 1144070277).
Provider details
- NPI number
- 1144070277
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- ASW115096 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1360 Mission St Fl 2
San Francisco, CA 94103-2647
Phone: (628) 217-7767
Street-level locationGet directions
Mailing address
Po Box 10105
Oakland, CA 94610-0105
Registry dates
- Enumerated
- 2024-03-22
- Last updated
- 2024-03-22
- Certified
- 2024-03-22
Frequently asked questions
- What is Joseph Bastian's NPI number?
- Joseph Bastian's National Provider Identifier (NPI) is 1144070277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Bastian's specialty?
- Joseph Bastian is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joseph Bastian located?
- Joseph Bastian's practice location on file with NPPES is 1360 Mission St Fl 2, San Francisco, CA 94103-2647.
- What is Joseph Bastian's phone number?
- The practice phone number listed in the NPPES registry for Joseph Bastian is (628) 217-7767.
- Is Joseph Bastian's NPI active?
- Yes — Joseph Bastian's NPI (1144070277) is active in the NPPES registry as of the last update on 2024-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.