William Gay, MD
NPI 1164494159 · Pediatric Cardiology Physician · Roanoke, VA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Gay, MD is a Pediatric Cardiology Physician provider in Roanoke, VA (NPI 1164494159).
Provider details
- NPI number
- 1164494159
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101-036383 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-02-03
- Last updated
- 2024-06-24
- Certified
- 2024-06-24
Frequently asked questions
- What is William Gay's NPI number?
- William Gay's National Provider Identifier (NPI) is 1164494159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Gay's specialty?
- William Gay is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Gay located?
- William Gay's practice location on file with NPPES is 4348 Electric Rd, Roanoke, VA 24018-0720.
- What is William Gay's phone number?
- The practice phone number listed in the NPPES registry for William Gay is (540) 769-0976.
- Does William Gay accept Medicare?
- William Gay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Gay's NPI active?
- Yes — William Gay's NPI (1164494159) is active in the NPPES registry as of the last update on 2024-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.