Carmen Williams
NPI 1649837089 · Addiction (Substance Use Disorder) Counselor · San Diego, CA
Carmen Williams is a Addiction (Substance Use Disorder) Counselor provider in San Diego, CA (NPI 1649837089).
Provider details
- NPI number
- 1649837089
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
7 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
- 2019-05-21
- Last updated
- 2024-10-25
- Certified
- 2024-10-25
Frequently asked questions
- What is Carmen Williams's NPI number?
- Carmen Williams's National Provider Identifier (NPI) is 1649837089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carmen Williams's specialty?
- Carmen Williams is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Carmen Williams located?
- Carmen Williams's practice location on file with NPPES is 7545 Metropolitan Dr, San Diego, CA 92108-4402.
- What is Carmen Williams's phone number?
- The practice phone number listed in the NPPES registry for Carmen Williams is (619) 718-7890.
- Is Carmen Williams's NPI active?
- Yes — Carmen Williams's NPI (1649837089) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.