NPPES file of Aug 9, 2026

Stephen Thomas Zador, MD

Clinical Cardiac Electrophysiology Physician · Williamsville, NY

Stephen Thomas Zador, MD is a clinical cardiac electrophysiology physician with a practice address in Williamsville, New York, and NPI 1336129857, issued on Jan 19, 2006. Check the license (New York 144605-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1336129857
Name
Stephen Thomas Zador
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
144605-1 NY
Self-reported in NPPES; status is on the state search
Practice location
5225 Sheridan Dr, Williamsville, NY 14221
Phone
(716) 565-0004
Enumerated
Jan 19, 2006
Record last updated
Oct 5, 2007 (not updated in 19 years: call before relying on the address or phone)
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 5225 Sheridan Dr

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

  1. Molly AndriantsoaSpeech-Language Pathologist1598585960
  2. Kelly CartusMassage Therapist1790153781
  3. James Corasanti, MD, PHDGastroenterology Physician1750347068
  4. Rachel Derenda, LMTSpecialist1477803799
  5. Ann Desotelle, MS PTPhysical Therapist1831220623
  6. Brianna Dobmeier, AUDAudiologist1558887992

Verify Stephen Thomas Zador in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 144605-1
    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 New York license search

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Clinical Cardiac Electrophysiology Physician providers in New York

There are 214 clinical cardiac electrophysiology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical cardiac electrophysiology physician records in New York

  1. Mark Abrams, MDMount Kisco, NY1063755213
  2. Madan Acharya, MDSyracuse, NY1053609321
  3. Evan Adelstein, MDAlbany, NY1376623090
  4. Amir Ahmadi, M.DNew York, NY1154778900
  5. Bilal Ahmed, MDJohnson City, NY1649667494
  6. Jamal Ahmed, MDEast Syracuse, NY1831112440
  7. Kartikya Ahuja, M.D.New Hyde Park, NY1609068519
  8. Anthony Aizer, M.D.New York, NY1487647855
  9. Philippe Akhrass, MDStaten Island, NY1992762108
  10. Mehmet Aktas, MDRochester, NY1689680498

Common questions

What is Stephen Thomas Zador, MD's NPI number?

Stephen Thomas Zador, MD's National Provider Identifier (NPI) is 1336129857, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Thomas Zador, MD located?

The NPPES record lists a practice address at 5225 Sheridan Dr, Williamsville, NY, 14221. Phone: (716) 565-0004. Providers update this record themselves, so call before visiting.

How can I verify Stephen Thomas Zador, MD's license?

NPPES lists New York license number 144605-1, as entered by the provider. 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. 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.