Keith Churchwell, MD
NPI 1336151273 · Cardiovascular Disease Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Churchwell, MD is a Cardiovascular Disease Physician provider in New Haven, CT (NPI 1336151273).
Provider details
- NPI number
- 1336151273
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 054404 (CT)
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
- 2006-08-12
- Last updated
- 2016-06-24
Frequently asked questions
- What is Keith Churchwell's NPI number?
- Keith Churchwell's National Provider Identifier (NPI) is 1336151273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Churchwell's specialty?
- Keith Churchwell is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Churchwell located?
- Keith Churchwell's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Keith Churchwell's phone number?
- The practice phone number listed in the NPPES registry for Keith Churchwell is (615) 688-2610.
- Does Keith Churchwell accept Medicare?
- Keith Churchwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Churchwell's NPI active?
- Yes — Keith Churchwell's NPI (1336151273) is active in the NPPES registry as of the last update on 2016-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.