Michelle Walsh
Physician Assistant · Westbury, NY
Michelle Walsh is a physician assistant with a practice address in Westbury, New York, and NPI 1790231751, issued on Aug 30, 2016. Check the license (New York 019797, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Walsh
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 019797 NY
Self-reported in NPPES; status is on the state search - Practice location
- 372 Post Ave, Westbury, NY 11590
- Phone
- (516) 333-1444
- Enumerated
- Aug 30, 2016
- Record last updated
- Aug 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (516) 333-2725
- Medicare enrollment
- Enrolled (PECOS I20241025001251); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 372 Post Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Arielle Brier, PA-CPhysician Assistant1669151635
- Dennis FassmanPodiatrist1528000437
- Laura Flanagan, WHNPWomen's Health Nurse Practitioner1407479249
- Ashley Funes, PHYSICIAN ASSISTANTPhysician Assistant1750757951
- Keena Gordon, ANPAdult Health Nurse Practitioner1184949620
Verify Michelle Walsh 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 019797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average physician assistant in 2024
30 Medicare Part D claims for 20 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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: $217.67
11 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Mayer J Saad MD PCWestbury, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Walsh among 15,555 physician assistant records in New York
Michelle Walsh 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 2016, is newer than 43% of them.
- NPI issued2016 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2016 · median 2018 among the 8,158 with a school on file
- Record last updated2016 · 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 Westbury
They are 19 of the 1,247 NPPES records with a practice address in Westbury, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Westbury → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Peter Barone, PAWestbury, NY 115901528641149
- Kayla Birnbaum, PA-CWestbury, NY 115901952727208
- Christina Bono, PA-CWestbury, NY 115901528436029
- Arielle Brier, PA-CWestbury, NY 115901669151635
- Russell BromingWestbury, NY 115901154941425
- Ashley Funes, PHYSICIAN ASSISTANTWestbury, NY 115901750757951
- Anthony Guttieri, RPA-CWestbury, NY 115901851607550
- Fariha Haji, PAWestbury, NY 115901689046997
Common questions
What is Michelle Walsh's NPI number?
Michelle Walsh's National Provider Identifier (NPI) is 1790231751, issued on Aug 30, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Walsh located?
The NPPES record lists a practice address at 372 Post Ave, Westbury, NY, 11590. Phone: (516) 333-1444. Providers update this record themselves, so call before visiting.
How can I verify Michelle Walsh's license?
NPPES lists New York license number 019797, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Walsh prescribe under Medicare Part D?
In 2024, Michelle Walsh had 30 Medicare Part D claims for 20 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.