Steven M. Stein, MD
Internal Medicine Physician · Newington, CT
Steven M. Stein, MD is an internal medicine physician with a practice address in Newington, Connecticut, and NPI 1437216892, issued on Jan 3, 2007. Check the license (Connecticut 017570, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Steven M. Stein
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 017570 CT
Self-reported in NPPES; status is on the state search - Practice location
- 525 Russell Road, Newington, CT 06111
- Phone
- (860) 666-7621
- Enumerated
- Jan 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (860) 594-4900
- Entity
- Type 1 · individual
Also registered at 525 Russell Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Fortin, MDPsychiatry Physician1417036302
- Asha Garg, MDNuclear Medicine Physician1609959659
- Carlos Hernandez-Avila, MDAddiction Psychiatry Physician1467511568
Verify Steven M. Stein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 017570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28 internal medicine physician records list a practice address in Newington
They are 28 of the 722 NPPES records with a practice address in Newington, 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 28 in Newington → All 2,623 in Connecticut → Every provider in Newington →
Other internal medicine physician records in Connecticut
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Steven M. Stein, MD's NPI number?
Steven M. Stein, MD's National Provider Identifier (NPI) is 1437216892, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven M. Stein, MD located?
The NPPES record lists a practice address at 525 Russell Road, Newington, CT, 06111. Phone: (860) 666-7621. Providers update this record themselves, so call before visiting.
How can I verify Steven M. Stein, MD's license?
NPPES lists Connecticut license number 017570, 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.