Richard Williamson, LCSW LSOTP
NPI 1568642999 · Clinical Social Worker · Gainesville, TX
Richard Williamson, LCSW LSOTP is a Clinical Social Worker provider in Gainesville, TX (NPI 1568642999).
Provider details
- NPI number
- 1568642999
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW LSOTP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 03353 (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
18 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
- 2007-11-14
- Last updated
- 2011-12-03
Frequently asked questions
- What is Richard Williamson's NPI number?
- Richard Williamson's National Provider Identifier (NPI) is 1568642999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Williamson's specialty?
- Richard Williamson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Richard Williamson located?
- Richard Williamson's practice location on file with NPPES is 2023 Greenbriar Dr, Gainesville, TX 76240-3711.
- What is Richard Williamson's phone number?
- The practice phone number listed in the NPPES registry for Richard Williamson is (918) 994-4986.
- Is Richard Williamson's NPI active?
- Yes — Richard Williamson's NPI (1568642999) is active in the NPPES registry as of the last update on 2011-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.