Michael A. Troyan, RPA-C
Physician Assistant · Riverhead, NY
Michael A. Troyan, RPA-C is a physician assistant with a practice address in Riverhead, New York, and NPI 1477683852, issued on Mar 6, 2007. Check the license (New York 010977, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael A. Troyan
- Credential
- RPA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 010977 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1228 E Main St, Riverhead, NY 11901
- Phone
- (631) 603-3400
- Enumerated
- Mar 6, 2007
- Record last updated
- May 21, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (631) 603-3401
- Entity
- Type 1 · individual
Also registered at 1228 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Auclair-Masone, RPACMedical Physician Assistant1033182498
- Louise Cardellina, PA-CPhysician Assistant1396808465
Verify Michael A. Troyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 010977Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51 physician assistant records list a practice address in Riverhead
They are 51 of the 982 NPPES records with a practice address in Riverhead, and 15,555 physician assistant records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 51 in Riverhead → All 15,555 in New York → Every provider in Riverhead →
Other physician assistant records in New York
- Brynn Aakjar, P.A.Yonkers, NY1447592456
- Andrea Aaron, PABronx, NY1427103555
- Gabriella AaronCentral Islip, NY1790605376
- Danielle AaronsSmithtown, NY1881207520
- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
- Vincent Abanilla, PA-CBrooklyn, NY1366201808
- Marie Abate, PA-CValhalla, NY1285225524
Common questions
What is Michael A. Troyan, RPA-C's NPI number?
Michael A. Troyan, RPA-C's National Provider Identifier (NPI) is 1477683852, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Troyan, RPA-C located?
The NPPES record lists a practice address at 1228 E Main St, Riverhead, NY, 11901. Phone: (631) 603-3400. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Troyan, RPA-C's license?
NPPES lists New York license number 010977, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
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.