Jack Schmetterling, MD
NPI 1346227774 · Internal Medicine Physician · West Hartford, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Schmetterling, MD is a Internal Medicine Physician provider in West Hartford, CT (NPI 1346227774).
Provider details
- NPI number
- 1346227774
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2045171 (CT)
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
- 2005-12-28
- Last updated
- 2011-08-23
Frequently asked questions
- What is Jack Schmetterling's NPI number?
- Jack Schmetterling's National Provider Identifier (NPI) is 1346227774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Schmetterling's specialty?
- Jack Schmetterling is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Schmetterling located?
- Jack Schmetterling's practice location on file with NPPES is 336 N Main St, West Hartford, CT 06117-2510.
- What is Jack Schmetterling's phone number?
- The practice phone number listed in the NPPES registry for Jack Schmetterling is (860) 232-4891.
- Does Jack Schmetterling accept Medicare?
- Jack Schmetterling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jack Schmetterling's NPI active?
- Yes — Jack Schmetterling's NPI (1346227774) is active in the NPPES registry as of the last update on 2011-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.