Jay Horn, M.D.
Internal Medicine Physician · Westport, CT
Jay Horn, M.D. is an internal medicine physician with a practice address in Westport, Connecticut, and NPI 1013093731, issued on Oct 27, 2006. Check the license (Connecticut 028009, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jay Horn
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 028009 CT
Self-reported in NPPES; status is on the state search - Practice location
- 333 Post RD W, Westport, CT 06880
- Phone
- (203) 226-0731
- Enumerated
- Oct 27, 2006
- Entity
- Type 1 · individual
Also registered at 333 Post RD W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Beth Carlson Tuohy, APRNAdult Health Nurse Practitioner1265444731
- Robert Dresdner, M.D.Internal Medicine Physician1356443204
- Cristina Ionescu, M.D.Internal Medicine Physician1194017715
- Brian KurucPhysical Therapist1295393718
- Lisa Maggiore, OTR, L CHTOccupational Therapist1073638169
- Jenny McGuinness, DPTPhysical Therapist1336551878
Verify Jay Horn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 028009Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
20 internal medicine physician records list a Westport practice address
They are 20 of the 886 NPPES records with a Westport practice address, and 2,830 internal medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 20 in Westport → All 2,830 in Connecticut → Every provider in Westport →
Other internal medicine physician records in Connecticut
- Christina AbavanaBridgeport, CT1508206574
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Mahmoud Abdelrahman, MDBridgeport, CT1467072868
- Simon Abi-SalehBridgeport, CT1891315529
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Nila Aburto, MDStamford, CT1396325718
- Angelo Accomando, M.D.East Haven, CT1063454247
Common questions
What is Jay Horn, M.D.'s NPI number?
Jay Horn, M.D.'s National Provider Identifier (NPI) is 1013093731, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jay Horn, M.D. located?
The NPPES record lists a practice address at 333 Post RD W, Westport, CT, 06880. Phone: (203) 226-0731. Providers update this record themselves, so call before visiting.
How can I verify Jay Horn, M.D.'s license?
NPPES lists Connecticut license number 028009, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.