IndividualActive
William Carter, LCSW
NPI 1962811711 · Clinical Social Worker · Napa, CA
William Carter, LCSW is a Clinical Social Worker provider in Napa, CA (NPI 1962811711).
Provider details
- NPI number
- 1962811711
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCS 16293 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2344 Old Sonoma Road
Napa, CA 94559-3225
Phone: (707) 253-4715
Street-level locationGet directions
Mailing address
1949 Laurel St
Napa, CA 94559-3225
Registry dates
- Enumerated
- 2014-08-06
- Last updated
- 2014-08-06
Frequently asked questions
- What is William Carter's NPI number?
- William Carter's National Provider Identifier (NPI) is 1962811711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carter's specialty?
- William Carter is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Carter located?
- William Carter's practice location on file with NPPES is 2344 Old Sonoma Road, Napa, CA 94559-3225.
- What is William Carter's phone number?
- The practice phone number listed in the NPPES registry for William Carter is (707) 253-4715.
- Is William Carter's NPI active?
- Yes — William Carter's NPI (1962811711) is active in the NPPES registry as of the last update on 2014-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.