Jack A. Schmetterling, MD
Internal Medicine Physician · West Hartford, CT
Jack A. Schmetterling, MD is an internal medicine physician with a practice address in West Hartford, Connecticut, and NPI 1346227774, issued on Dec 28, 2005. Check the license (Connecticut 2045171, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jack A. Schmetterling
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2045171 CT
Self-reported in NPPES; status is on the state search - Practice location
- 336 N Main St, West Hartford, CT 06117
- Phone
- (860) 232-4891
- Enumerated
- Dec 28, 2005
- Record last updated
- Aug 23, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (860) 263-1016
- Medicaid ID
- 001267500 CT
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 336 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bisrat Abebe, LICSWClinical Social Worker1649336652
- Laura Black, M.D.Internal Medicine Physician1124388129
- Jessica Borkowski, PAMedical Physician Assistant1639194863
- Curt Hanenbaum, MDInternal Medicine Physician1275222416
- Scott Healer, P.A.Medical Physician Assistant1578826012
- Timothy Holsbeke, PAMedical Physician Assistant1477539906
Verify Jack A. Schmetterling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 2045171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jack A. Schmetterling among 2,623 internal medicine physician records in Connecticut
Jack A. Schmetterling, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 internal medicine physician records list a practice address in West Hartford
They are 51 of the 1,653 NPPES records with a practice address in West Hartford, and 2,623 internal medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,623 in Connecticut → Every provider in West Hartford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Laura Black, M.D.West Hartford, CT 061171124388129
- Frances Gurtman, MDWest Hartford, CT 061171093793259
- Curt Hanenbaum, MDWest Hartford, CT 061171275222416
- Uchenna Iloeje, MDWest Hartford, CT 061171770566754
- Pallavi LakraWest Hartford, CT 061171083228134
- Jody Lewinter, MDWest Hartford, CT 061171376520858
- Marcie Migliorato, MDWest Hartford, CT 061171548247026
- Doris Phillips, MDWest Hartford, CT 061171851373914
Common questions
What is Jack A. Schmetterling, MD's NPI number?
Jack A. Schmetterling, MD's National Provider Identifier (NPI) is 1346227774, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jack A. Schmetterling, MD located?
The NPPES record lists a practice address at 336 N Main St, West Hartford, CT, 06117. Phone: (860) 232-4891. Providers update this record themselves, so call before visiting.
How can I verify Jack A. Schmetterling, MD's license?
NPPES lists Connecticut license number 2045171, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.