NPPES file of Aug 9, 2026

Erin Peyton-Alt, RPA-C

Medical Physician Assistant · Hempstead, NY

Erin Peyton-Alt, RPA-C is a medical physician assistant with a practice address in Hempstead, New York, and NPI 1104981927, issued on Dec 22, 2006. Check the license (New York 009706, 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
1104981927
Name
Erin Peyton-Alt
Credential
RPA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
009706 NY
Self-reported in NPPES; status is on the state search
Practice location
54 Main Street, Hempstead, NY 11550
Phone
(516) 538-4531
Enumerated
Dec 22, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040511000565); 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.
Download card Updates feed

Verify Erin Peyton-Alt 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 009706
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

16% fewer Medicare Part D claims than the average medical physician assistant in 2024

962 Medicare Part D claims for 177 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Erin Peyton-Alt962
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium100 claims
  2. Rosuvastatin Calcium55 claims
  3. Levothyroxine Sodium52 claims
  4. Metformin Hcl49 claims
  5. Amlodipine Besylate41 claims
  6. Losartan Potassium32 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.

Industry payments in 2024: $132.74

7 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erin Peyton-Alt$132.74
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Sisselman Medical Group PCMassapequa, NY

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

Erin Peyton-Alt among 3,670 medical physician assistant records in New York

Erin Peyton-Alt, RPA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 81% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2003 · median 2014 among the 1,802 with a school on file
  • Record last updated2007 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in New York

There are 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Madison Dimattei, PA-CHempstead, NY 115501356989651
  2. Leslie FernandezHempstead, NY 115501689545915
  3. Marlene Pitamber, PHYSICIAN ASSISTANTHempstead, NY 115501699840843
  4. Jenna Smith, PA-CHempstead, NY 115501124576772
  5. Robyn Awendstern, PA-CWest Hempstead, NY 115521073251161
  6. Nickie Douroudakis, PAGreenvale, NY 115481265561435
  7. Angela Carey, PAEast Meadow, NY 115541255925012
  8. Mary Devine, PAEast Meadow, NY 115541891856852

Common questions

What is Erin Peyton-Alt, RPA-C's NPI number?

Erin Peyton-Alt, RPA-C's National Provider Identifier (NPI) is 1104981927, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erin Peyton-Alt, RPA-C located?

The NPPES record lists a practice address at 54 Main Street, Hempstead, NY, 11550. Phone: (516) 538-4531. Providers update this record themselves, so call before visiting.

How can I verify Erin Peyton-Alt, RPA-C's license?

NPPES lists New York license number 009706, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Peyton-Alt, RPA-C prescribe under Medicare Part D?

In 2024, Erin Peyton-Alt, RPA-C had 962 Medicare Part D claims for 177 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.