David Granoff, DO
Otolaryngology Physician · Oswego, NY
David Granoff, DO is an otolaryngology physician with a practice address in Oswego, New York, and NPI 1003839572, issued on Jul 25, 2006. Check the license (New York 230819, 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
- David Granoff
- Credential
- DO
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 230819 NY
Self-reported in NPPES; status is on the state search - Practice location
- 140 W 6TH St, Oswego, NY 13126
- Phone
- (315) 343-5900
- Enumerated
- Jul 25, 2006
- Entity
- Type 1 · individual
Also registered at 140 W 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rewati BhattaraiStudent in an Organized Health Care Education/Training Program1215545157
- Susan Callaway, RN CDEDiabetes Educator Registered Nurse1356621734
- Deborah Cloonan, PAPhysician Assistant1063442481
- Melanie Groch, D.O.Otolaryngology Physician1619979374
- Nicholas Groch, D.O.Otolaryngology Physician1922031004
- Ronald Howell, M.D.Student in an Organized Health Care Education/Training Program1336345941
Verify David Granoff 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 230819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Otolaryngology Physician providers in New York
There are 724 otolaryngology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other otolaryngology physician records in New York
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- Sara Abu GhanemBrooklyn, NY1114442621
- Benjamin Acker, D.O.Port Jefferson Station, NY1104057439
- Kayla Ackerman, MDOneida, NY1124525662
- Mayer Adler, MDBrooklyn, NY1144390014
- Nigar Ahmedli, MDRochester, NY1790164341
- Ayham Al Afif, MD, MSC. FRSCSBuffalo, NY1518582873
- Laila Al Masaoudi, MDBuffalo, NY1790263549
- Abdullah Alanazi, M.D.New York City, NY1184244709
Common questions
What is David Granoff, DO's NPI number?
David Granoff, DO's National Provider Identifier (NPI) is 1003839572, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Granoff, DO located?
The NPPES record lists a practice address at 140 W 6TH St, Oswego, NY, 13126. Phone: (315) 343-5900. Providers update this record themselves, so call before visiting.
How can I verify David Granoff, DO's license?
NPPES lists New York license number 230819, 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), 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.