Eastern Connecticut Heart Associates
NPI 1447201793 · Cardiovascular Disease Physician · Willimantic, CT
Eastern Connecticut Heart Associates is a Cardiovascular Disease Physician organization in Willimantic, CT (NPI 1447201793).
Provider details
- NPI number
- 1447201793
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Fisherkeller, Owner(860) 688-0033
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
- 2006-05-12
- Last updated
- 2007-11-20
Frequently asked questions
- What is Eastern Connecticut Heart Associates's NPI number?
- Eastern Connecticut Heart Associates's National Provider Identifier (NPI) is 1447201793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eastern Connecticut Heart Associates?
- Eastern Connecticut Heart Associates is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Eastern Connecticut Heart Associates located?
- Eastern Connecticut Heart Associates's practice location on file with NPPES is 112 Mansfield Ave, Willimantic, CT 06226-2041.
- What is Eastern Connecticut Heart Associates's phone number?
- The practice phone number listed in the NPPES registry for Eastern Connecticut Heart Associates is (860) 456-2898.
- Who is the authorized official for Eastern Connecticut Heart Associates?
- The authorized official listed on Eastern Connecticut Heart Associates's NPPES record is Mark Fisherkeller, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eastern Connecticut Heart Associates's NPI active?
- Yes — Eastern Connecticut Heart Associates's NPI (1447201793) is active in the NPPES registry as of the last update on 2007-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.