William Cannon, LCSW
NPI 1043516750 · Clinical Social Worker · San Antonio, TX
William Cannon, LCSW is a Clinical Social Worker provider in San Antonio, TX (NPI 1043516750).
Provider details
- NPI number
- 1043516750
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 09710 (TX)
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
15 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
Mailing address
Registry dates
- Enumerated
- 2011-01-28
- Last updated
- 2011-01-28
Frequently asked questions
- What is William Cannon's NPI number?
- William Cannon's National Provider Identifier (NPI) is 1043516750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Cannon's specialty?
- William Cannon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Cannon located?
- William Cannon's practice location on file with NPPES is 208 Elizabeth Ann Ct, San Antonio, TX 78213-1888.
- What is William Cannon's phone number?
- The practice phone number listed in the NPPES registry for William Cannon is (210) 541-8035.
- Is William Cannon's NPI active?
- Yes — William Cannon's NPI (1043516750) is active in the NPPES registry as of the last update on 2011-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.