William Gillen, MD
NPI 1386630093 · Cardiovascular Disease Physician · Newport News, VA
William Gillen, MD is a Cardiovascular Disease Physician provider in Newport News, VA (NPI 1386630093).
Provider details
- NPI number
- 1386630093
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101051049 (VA)
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
- 2005-09-27
- Last updated
- 2013-11-27
Frequently asked questions
- What is William Gillen's NPI number?
- William Gillen's National Provider Identifier (NPI) is 1386630093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Gillen's specialty?
- William Gillen is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Gillen located?
- William Gillen's practice location on file with NPPES is 11803 Jefferson Ave, Newport News, VA 23606-2565.
- What is William Gillen's phone number?
- The practice phone number listed in the NPPES registry for William Gillen is (757) 873-0360.
- Is William Gillen's NPI active?
- Yes — William Gillen's NPI (1386630093) is active in the NPPES registry as of the last update on 2013-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.