NPPES file of Aug 9, 2026

Katelyn Leigh Nerich

Physician Assistant · Stewart Manor, NY

Katelyn Leigh Nerich is a physician assistant with a practice address in Stewart Manor, New York, and NPI 1295370971, issued on Nov 17, 2019. Check the license 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
1295370971
Name
Katelyn Leigh Nerich
Primary taxonomy
Physician Assistant 363A00000X
Practice location
11 Chester Ave, Stewart Manor, NY 11530
Phone
(516) 640-8840
Enumerated
Nov 17, 2019
Record last updated
Sep 9, 2025
Medicare enrollment
Enrolled (PECOS I20260224004622); may accept 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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Verify Katelyn Leigh Nerich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
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90% fewer Medicare Part D claims than the average physician assistant in 2024

81 Medicare Part D claims for 57 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Katelyn Nerich81
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass15 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.

Katelyn Leigh Nerich among 15,555 physician assistant records in New York

Katelyn Leigh Nerich 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 2019, is newer than 56% of them.

  • NPI issued2019 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2020 · median 2018 among the 8,158 with a school on file
  • Record last updated2025 · 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).

1 physician assistant record lists a practice address in Stewart Manor

They are 1 of the 24 NPPES records with a practice address in Stewart Manor, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Lisa Brusca, PAGarden City, NY 115301528048246
  2. Robert Cohen, P.A.Garden City, NY 115301770619629
  3. Michael ColantuonoGarden City, NY 115301164658340
  4. Elena Cottone, RPA-CGarden City, NY 115301225259955
  5. Shammi Emmanuel, PAGarden City, NY 115301881758860
  6. Sean Folliard, R.P.A.-CGarden City, NY 115301184747123
  7. Anne Gabriel, R.P.A.-CGarden City, NY 115301942322045
  8. Katie Guarino, RPA-CGarden City, NY 115301063741361

Common questions

What is Katelyn Leigh Nerich's NPI number?

Katelyn Leigh Nerich's National Provider Identifier (NPI) is 1295370971, issued on Nov 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn Leigh Nerich located?

The NPPES record lists a practice address at 11 Chester Ave, Stewart Manor, NY, 11530. Phone: (516) 640-8840. Providers update this record themselves, so call before visiting.

How can I verify Katelyn Leigh Nerich's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Katelyn Leigh Nerich prescribe under Medicare Part D?

In 2024, Katelyn Leigh Nerich had 81 Medicare Part D claims for 57 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.