William Heffron, MD
NPI 1669555090 · Psychiatry Physician · Lexington, KY
William Heffron, MD is a Psychiatry Physician provider in Lexington, KY (NPI 1669555090).
Provider details
- NPI number
- 1669555090
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 16789 (KY)
Specialties & taxonomies
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
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
- 2006-10-21
- Last updated
- 2016-03-30
Frequently asked questions
- What is William Heffron's NPI number?
- William Heffron's National Provider Identifier (NPI) is 1669555090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Heffron's specialty?
- William Heffron is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Heffron located?
- William Heffron's practice location on file with NPPES is 245 Fountain Court, Suite 225, Lexington, KY 40509-1200.
- What is William Heffron's phone number?
- The practice phone number listed in the NPPES registry for William Heffron is (859) 323-6021.
- Is William Heffron's NPI active?
- Yes — William Heffron's NPI (1669555090) is active in the NPPES registry as of the last update on 2016-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.