Kevin T. Llewellyn, M.D.
Diagnostic Radiology Physician · Elmhurst, NY
Kevin T. Llewellyn, M.D. is a diagnostic radiology physician with a practice address in Elmhurst, New York, and NPI 1063621332, issued on May 22, 2007. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Kevin T. Llewellyn
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- R-7637 IA
Self-reported in NPPES; status is on the state search - Practice location
- Mount Sinai Elmhurst Hospital Dept OF Radiology, Elmhurst, NY 11373
- Phone
- (718) 334-2663
- Enumerated
- May 22, 2007
- Record last updated
- Jan 8, 2024
- Medicaid ID
- 5913923 NC
- Medicare enrollment
- Enrolled (PECOS I20240314001904); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Kevin T. Llewellyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Icahn School OF Medicine AT Mount SinaiElmhurst, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
27 diagnostic radiology physician records list a practice address in Elmhurst
They are 27 of the 2,781 NPPES records with a practice address in Elmhurst, and 3,146 diagnostic radiology physician records in New York.
All 27 in Elmhurst → All 3,146 in New York → Every provider in Elmhurst →
Other diagnostic radiology physician records in New York
- Adel Abadir, MDMiddletown, NY1760407068
- Valentino Abballe, M.D.New York, NY1710305081
- Mohamed Abbas, MDBrooklyn, NY1811407141
- Almas Abbasi, M.D.Stony Brook, NY1568408599
- Genevieve Abbey, M.D.New York, NY1962678474
- Ghadi AbboudNew York, NY1740936822
- Mohammed Abdeen, MDStony Brook, NY1699379305
- Dalya Abdel-Atti, MDStaten Island, NY1003499112
- Salah Abdelhadi, M.D.Williamsville, NY1326453259
- Farid Abdo, MDBronx, NY1659379626
Common questions
What is Kevin T. Llewellyn, M.D.'s NPI number?
Kevin T. Llewellyn, M.D.'s National Provider Identifier (NPI) is 1063621332, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kevin T. Llewellyn, M.D. located?
The NPPES record lists a practice address at Mount Sinai Elmhurst Hospital Dept OF Radiology, Elmhurst, NY, 11373. Phone: (718) 334-2663. Providers update this record themselves, so call before visiting.
How can I verify Kevin T. Llewellyn, M.D.'s license?
Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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. 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 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.