Registry data as of Aug 27, 2026

Robert Stein, MD

Internal Medicine Physician · Middletown, CT

Robert Stein, MD is an internal medicine physician with a practice address in Middletown, Connecticut, and NPI 1407837883, issued on Nov 10, 2005. Check the license (Connecticut 019901, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1407837883
Name
Robert Stein
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
019901 CT
Self-reported in NPPES; status is on the state search
Practice location
85 Church St, Middletown, CT 06457
Phone
(860) 347-3304
Enumerated
Nov 10, 2005
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 85 Church St

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

  1. Daniel Belin, M.D.Rheumatology Physician1841265048
  2. John Borkowski, M.D.Specialist1467457663
  3. Dennis Cambria, DDSGeneral Practice Dentistry1902076490
  4. Nicole Cambria, D.M.D.General Practice Dentistry1417139320
  5. Robert Fales, MDInternal Medicine Physician1417062357
  6. Dale Rowett, M.D.Nephrology Physician1629086319

Verify Robert Stein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 019901
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

99% fewer Medicare Part D claims than the average internal medicine physician in 2024

42 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Robert Stein42
  2. Specialty average3,176

Most prescribed

  1. Dexilant12 claims
  2. Metoprolol Tartrate12 claims
  3. Pramipexole Dihydrochloride12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

29 internal medicine physician records list a practice address in Middletown

They are 29 of the 1,590 NPPES records with a practice address in Middletown, and 2,623 internal medicine physician records in Connecticut.

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 Robert Stein, MD's NPI number?

Robert Stein, MD's National Provider Identifier (NPI) is 1407837883, issued on Nov 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Stein, MD located?

The NPPES record lists a practice address at 85 Church St, Middletown, CT, 06457. Phone: (860) 347-3304. Providers update this record themselves, so call before visiting.

How can I verify Robert Stein, MD's license?

NPPES lists Connecticut license number 019901, 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.

How much does Robert Stein, MD prescribe under Medicare Part D?

In 2024, Robert Stein, MD had 42 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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) 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 27, 2026.