NPPES file of Aug 9, 2026

Diana Walsh, PA-C

Surgical Physician Assistant · New York, NY

Diana Walsh, PA-C is a surgical physician assistant with a practice address in New York, New York, and NPI 1871875732, issued on Sep 15, 2011. Check the license (New York 015104, 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
1871875732
Name
Diana Walsh
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
015104 NY
Self-reported in NPPES; status is on the state search
Practice location
177 Fort Washington Ave, New York, NY 10032
Phone
(212) 305-2500
Enumerated
Sep 15, 2011
Record last updated
Mar 17, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 177 Fort Washington Ave

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

  1. Darryl Abrams, MDCritical Care Medicine (Internal Medicine) Physician1881853406
  2. Benjamin AckermanRegistered Nurse1306695911
  3. Afua Addo, MSStudent in an Organized Health Care Education/Training Program1225971658
  4. Shady Ahmed, PT, DPTPhysical Therapist1003208182
  5. Jane AkomeahFamily Nurse Practitioner1912618430
  6. Briggitte Alcivar, FNPFamily Nurse Practitioner1003288374

Verify Diana Walsh 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 015104
    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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94% more Medicare Part D claims than the average surgical physician assistant in 2024

589 Medicare Part D claims for 47 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Diana Walsh589
  2. Specialty average304

Most prescribed

  1. Alendronate Sodium61 claims
  2. Famotidine54 claims
  3. Sulfamethoxazole-Trimethoprim51 claims
  4. Valganciclovir Hcl51 claims
  5. Metoprolol Succinate36 claims
  6. Prenatal Vitamin Plus Low Iron28 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.

Diana Walsh among 2,152 surgical physician assistant records in New York

Diana Walsh, PA-C is one of 2,152 surgical physician assistant records with a practice address in New York. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 48% of them.

  • NPI issued2011 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2015 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in New York

There are 2,152 surgical physician assistant records in New York.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Laura Altman, P.A.New York, NY 100321780727487
  2. Vania Baudin, PANew Yrok, NY 100321235267600
  3. Eric Beninghof, PHYSICIAN ASSISTANTNew York, NY 100321063551703
  4. Jennifer BrickerNew York, NY 100321518961218
  5. Philip Cort, RPA-CNew York, NY 100321629234133
  6. Peter Fedullo, PANew York, NY 100321275833931
  7. George Gibbons, RPA-CNew York, NY 100321437340338
  8. Jonathan Halasan, RPA-CNew York, NY 100321437340122

Common questions

What is Diana Walsh, PA-C's NPI number?

Diana Walsh, PA-C's National Provider Identifier (NPI) is 1871875732, issued on Sep 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Diana Walsh, PA-C located?

The NPPES record lists a practice address at 177 Fort Washington Ave, New York, NY, 10032. Phone: (212) 305-2500. Providers update this record themselves, so call before visiting.

How can I verify Diana Walsh, PA-C's license?

NPPES lists New York license number 015104, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Diana Walsh, PA-C prescribe under Medicare Part D?

In 2024, Diana Walsh, PA-C had 589 Medicare Part D claims for 47 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.