NPPES file of Aug 9, 2026

Samuel Frumkin, M.D.

Internal Medicine Physician · Westport, CT

Samuel Frumkin, M.D. is an internal medicine physician with a practice address in Westport, Connecticut, and NPI 1124120043, issued on Sep 1, 2006. Check the license (Connecticut 017110, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124120043
Name
Samuel Frumkin
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
017110 CT
Self-reported in NPPES; status is on the state search
Practice location
162 Kings Hwy N, Westport, CT 06880
Phone
(203) 226-0731
Enumerated
Sep 1, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(203) 226-1792
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 162 Kings Hwy N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janaki Amin, DPTPhysical Therapist1972971257
  2. Ai-Tram Bui, MDDermatology Physician1578140554
  3. Anne-Marie Lezeau, RN, PMHNP, DNPPsychiatric/Mental Health Nurse Practitioner1356076764
  4. Holly Mehne, MSWClinical Social Worker1831931278
  5. Randi Roth, PH.D.Psychologist1629135785
  6. Cesar Sierra, MDOphthalmology Physician1902997240

Verify Samuel Frumkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 017110
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

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23 internal medicine physician records list a practice address in Westport

They are 23 of the 886 NPPES records with a practice address in Westport, and 2,623 internal medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Connecticut

  1. Hoda Abdel Salam, M.D.New Britain, CT1144509316
  2. Gada Abdelhafiz, MDNew London, CT1467649558
  3. Racha Abi Melhem, MDDerby, CT1902471352
  4. Gerard Abidor, D.O.Bridgeport, CT1518014539
  5. Lilyan AbrahamFarmington, CT1447693254
  6. Richard Abraham, M.D.Canton, CT1023044252
  7. Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
  8. Kenneth Abriola, MDGlastonbury, CT1083693022
  9. Florentino Abueg, MDSouthbury, CT1649372558
  10. Nila Aburto, MDStamford, CT1396325718

Common questions

What is Samuel Frumkin, M.D.'s NPI number?

Samuel Frumkin, M.D.'s National Provider Identifier (NPI) is 1124120043, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Frumkin, M.D. located?

The NPPES record lists a practice address at 162 Kings Hwy N, Westport, CT, 06880. Phone: (203) 226-0731. Providers update this record themselves, so call before visiting.

How can I verify Samuel Frumkin, M.D.'s license?

NPPES lists Connecticut license number 017110, 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.