William Hastings
NPI 1750033502 · Day Training/Habilitation Specialist · San Francisco, CA
William Hastings is a Day Training/Habilitation Specialist provider in San Francisco, CA (NPI 1750033502).
Provider details
- NPI number
- 1750033502
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
- Community Health Worker172V00000X
Other 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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 25 Beulah StSan Francisco, CA 94117-3909Phone: (415) 861-0828
Registry dates
- Enumerated
- 2022-01-24
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is William Hastings's NPI number?
- William Hastings's National Provider Identifier (NPI) is 1750033502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hastings's specialty?
- William Hastings is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is William Hastings located?
- William Hastings's practice location on file with NPPES is 368 Fell St, San Francisco, CA 94102-5144.
- What is William Hastings's phone number?
- The practice phone number listed in the NPPES registry for William Hastings is (415) 861-0828.
- Is William Hastings's NPI active?
- Yes — William Hastings's NPI (1750033502) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.