OrganizationActive
Mkilgannonmd LLC
NPI 1437504388 · Internal Medicine Physician · Windham, CT
Mkilgannonmd LLC is a Internal Medicine Physician organization in Windham, CT (NPI 1437504388).
Provider details
- NPI number
- 1437504388
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Kilgannon, Owner(860) 283-2839
- License
- 025777 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
14 Club Rd
Windham, CT 06280-1000
Phone: (860) 456-1107
Fax: (860) 283-9468
Street-level locationGet directions
Mailing address
60 Fieldstone Dr
Storrs, CT 06268-2572
Registry dates
- Enumerated
- 2016-04-28
- Last updated
- 2016-04-28
Frequently asked questions
- What is Mkilgannonmd LLC's NPI number?
- Mkilgannonmd LLC's National Provider Identifier (NPI) is 1437504388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mkilgannonmd LLC?
- Mkilgannonmd LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mkilgannonmd LLC located?
- Mkilgannonmd LLC's practice location on file with NPPES is 14 Club Rd, Windham, CT 06280-1000.
- What is Mkilgannonmd LLC's phone number?
- The practice phone number listed in the NPPES registry for Mkilgannonmd LLC is (860) 456-1107.
- Who is the authorized official for Mkilgannonmd LLC?
- The authorized official listed on Mkilgannonmd LLC's NPPES record is Michael Kilgannon, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mkilgannonmd LLC's NPI active?
- Yes — Mkilgannonmd LLC's NPI (1437504388) is active in the NPPES registry as of the last update on 2016-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.