Angelita Choy, M.S.
NPI 1326185075 · Addiction (Substance Use Disorder) Counselor · San Francisco, CA
Angelita Choy, M.S. is a Addiction (Substance Use Disorder) Counselor provider in San Francisco, CA (NPI 1326185075).
Provider details
- NPI number
- 1326185075
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
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
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
- 2007-01-31
- Last updated
- 2008-01-19
Frequently asked questions
- What is Angelita Choy's NPI number?
- Angelita Choy's National Provider Identifier (NPI) is 1326185075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Angelita Choy's specialty?
- Angelita Choy is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Angelita Choy located?
- Angelita Choy's practice location on file with NPPES is 1111 Market St Fl 2, San Francisco, CA 94103-1513.
- What is Angelita Choy's phone number?
- The practice phone number listed in the NPPES registry for Angelita Choy is (415) 863-3883.
- Is Angelita Choy's NPI active?
- Yes — Angelita Choy's NPI (1326185075) is active in the NPPES registry as of the last update on 2008-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.