NPPES file of Aug 9, 2026

Rosanna Claudia Relyea, RPAC

Physician Assistant · Fishkill, NY

Rosanna Claudia Relyea, RPAC is a physician assistant with a practice address in Fishkill, New York, and NPI 1548362569, issued on Sep 1, 2006. Check the license (New York 0043601, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548362569
Name
Rosanna Claudia Relyea
Credential
RPAC
Primary taxonomy
Physician Assistant 363A00000X
License number
0043601 NY
Self-reported in NPPES; status is on the state search
Practice location
600 Westage Business Ctr Dr, Fishkill, NY 12524
Phone
(845) 231-5600
Enumerated
Sep 1, 2006
Record last updated
Mar 14, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(845) 231-5489
Medicare enrollment
Enrolled (PECOS I20110317000012); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 600 Westage Business Ctr Dr

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

  1. Cheryl BarronAudiologist1710394036
  2. Alicia Beardsley, PAPhysician Assistant1134169725
  3. Rupinder Bhangoo, MDObstetrics & Gynecology Physician1003084302
  4. Arlene Birnbaum, PTPhysical Therapist1255604443
  5. Ruth Blash, MDInternal Medicine Physician1295849545
  6. Caroline Cadmus, PA-CSurgical Physician Assistant1326270067

Verify Rosanna Claudia Relyea in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 0043601
    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
Find the New York license search

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7% fewer Medicare Part D claims than the average physician assistant in 2024

774 Medicare Part D claims for 422 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Rosanna Relyea774
  2. Specialty average830

Most prescribed

  1. Prednisone112 claims
  2. Atorvastatin Calcium52 claims
  3. Albuterol Sulfate Hfa48 claims
  4. Azithromycin44 claims
  5. Nitrofurantoin Mono-Macro43 claims
  6. Amoxicillin-Clavulanate Potass35 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Optum Medical Care PCMount Kisco, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rosanna Claudia Relyea among 15,555 physician assistant records in New York

Rosanna Claudia Relyea, RPAC is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1991 · median 2018 among the 8,158 with a school on file
  • Record last updated2011 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 physician assistant records list a practice address in Fishkill

They are 19 of the 522 NPPES records with a practice address in Fishkill, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Carolyn BakerFishkill, NY 125241023261294
  2. Alicia Beardsley, PAFishkill, NY 125241134169725
  3. Najia Cheema, PA-CFishkill, NY 125241649322413
  4. Donna Cisek, PAFishkill, NY 125241932357043
  5. Agnes Compagnone, PA-CFishkill, NY 125241982985693
  6. Courtney Emerson, PAFishkill, NY 125241043561251
  7. Amanda Gesten, PAFishkill, NY 125241932545464
  8. Russell Higley, P.A.Fishkill, NY 125241124283684

Common questions

What is Rosanna Claudia Relyea, RPAC's NPI number?

Rosanna Claudia Relyea, RPAC's National Provider Identifier (NPI) is 1548362569, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rosanna Claudia Relyea, RPAC located?

The NPPES record lists a practice address at 600 Westage Business Ctr Dr, Fishkill, NY, 12524. Phone: (845) 231-5600. Providers update this record themselves, so call before visiting.

How can I verify Rosanna Claudia Relyea, RPAC's license?

NPPES lists New York license number 0043601, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Rosanna Claudia Relyea, RPAC prescribe under Medicare Part D?

In 2024, Rosanna Claudia Relyea, RPAC had 774 Medicare Part D claims for 422 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. 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.