Neal Gray, M.D.
NPI 1790754398 · Addiction Medicine (Anesthesiology) Physician · Fort Sam Houston, TX
Neal Gray, M.D. is a Addiction Medicine (Anesthesiology) Physician provider in Fort Sam Houston, TX (NPI 1790754398).
Provider details
- NPI number
- 1790754398
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- E 2017 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Neal Gray's NPI number?
- Neal Gray's National Provider Identifier (NPI) is 1790754398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neal Gray's specialty?
- Neal Gray is listed in the NPPES registry with a primary specialty of Addiction Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Neal Gray located?
- Neal Gray's practice location on file with NPPES is 3851 Roger Brooke Dr, Fort Sam Houston, TX 78234-4501.
- What is Neal Gray's phone number?
- The practice phone number listed in the NPPES registry for Neal Gray is (210) 916-2118.
- Is Neal Gray's NPI active?
- Yes — Neal Gray's NPI (1790754398) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.