Gary Gray
NPI 1639944267 · Clinical Social Worker · Hartford, CT
Gary Gray is a Clinical Social Worker provider in Hartford, CT (NPI 1639944267).
Provider details
- NPI number
- 1639944267
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
2 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
- 2023-11-27
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Gary Gray's NPI number?
- Gary Gray's National Provider Identifier (NPI) is 1639944267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Gray's specialty?
- Gary Gray is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gary Gray located?
- Gary Gray's practice location on file with NPPES is 123 Euclid St W, Hartford, CT 06112-1118.
- What is Gary Gray's phone number?
- The practice phone number listed in the NPPES registry for Gary Gray is (860) 478-6584.
- Is Gary Gray's NPI active?
- Yes — Gary Gray's NPI (1639944267) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.