Michael Grant
NPI 1083161848 · Substance Abuse Rehabilitation Facility · San Francisco, CA
Michael Grant is a Substance Abuse Rehabilitation Facility provider in San Francisco, CA (NPI 1083161848).
Provider details
- NPI number
- 1083161848
- Entity type
- Individual
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2016-09-08
- Last updated
- 2016-09-08
Frequently asked questions
- What is Michael Grant's NPI number?
- Michael Grant's National Provider Identifier (NPI) is 1083161848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Grant's specialty?
- Michael Grant is listed in the NPPES registry with a primary specialty of Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Michael Grant located?
- Michael Grant's practice location on file with NPPES is 1601 Quesada Ave, San Francisco, CA 94124-2334.
- What is Michael Grant's phone number?
- The practice phone number listed in the NPPES registry for Michael Grant is (415) 822-5977.
- Is Michael Grant's NPI active?
- Yes — Michael Grant's NPI (1083161848) is active in the NPPES registry as of the last update on 2016-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.