Zelik Frischer, M.D.
Urology Physician · East Setauket, NY
Zelik Frischer, M.D. is a urology physician with a practice address in East Setauket, New York, and NPI 1770525255, issued on Jun 11, 2006. Check the license (New York 158739, 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.
- Name
- Zelik Frischer
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 158739 NY
Self-reported in NPPES; status is on the state search - Practice location
- 24 Research Way, East Setauket, NY 11733
- Phone
- (631) 444-6270
- Enumerated
- Jun 11, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 00958269 NY
- Entity
- Type 1 · individual
Also registered at 24 Research Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Howard Adler, M.D.Urology Physician1306872254
- Duc Bui, M.D.Plastic and Reconstructive Surgery Physician1386663896
- Florence Christie, N.P.Nurse Practitioner1619903432
- Frank Darras, M.D.Urology Physician1750323069
- Michael Egnor, M.D.Neurological Surgery Physician1376573949
- Deborah Feliciano, NPNurse Practitioner1649520370
Verify Zelik Frischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 158739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10 urology physician records list a practice address in East Setauket
They are 10 of the 972 NPPES records with a practice address in East Setauket, and 1,091 urology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10 in East Setauket → All 1,091 in New York → Every provider in East Setauket →
Other urology physician records in New York
- Paul Aaronson, MDForest Hills, NY1518941293
- Samuel Abourbih, MD,CMMiddletown, NY1518340280
- Henry Abrams, M.D.Dix Hills, NY1023006764
- Nicole Ackerman, MDSyracuse, NY1124607841
- Nagui Adeeb, M.D.Medina, NY1760463475
- Howard Adler, M.D.East Setauket, NY1306872254
- Rajesh Ahlawat, MBBS, MS, MCHNew York, NY1639886609
- Divya Ajay, M.D.New York, NY1396001053
- Bashir Al Hussein Al Awamlh, M.D.New York, NY1720472830
- Ali Al-DaghminBuffalo, NY1134465404
Common questions
What is Zelik Frischer, M.D.'s NPI number?
Zelik Frischer, M.D.'s National Provider Identifier (NPI) is 1770525255, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Zelik Frischer, M.D. located?
The NPPES record lists a practice address at 24 Research Way, East Setauket, NY, 11733. Phone: (631) 444-6270. Providers update this record themselves, so call before visiting.
How can I verify Zelik Frischer, M.D.'s license?
NPPES lists New York license number 158739, 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.