John Willey, MD
NPI 1609808245 · Obstetrics & Gynecology Physician · Winchester, VA
John Willey, MD is a Obstetrics & Gynecology Physician provider in Winchester, VA (NPI 1609808245).
Provider details
- NPI number
- 1609808245
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101024240 (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
19 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
- 2006-07-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Willey's NPI number?
- John Willey's National Provider Identifier (NPI) is 1609808245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Willey's specialty?
- John Willey is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is John Willey located?
- John Willey's practice location on file with NPPES is 1330 Amherst St Ste a, Winchester, VA 22601-3000.
- What is John Willey's phone number?
- The practice phone number listed in the NPPES registry for John Willey is (540) 662-0711.
- Is John Willey's NPI active?
- Yes — John Willey's NPI (1609808245) 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.