NPPES file of Aug 9, 2026

Dierdre M. Mosbah

Medical Physician Assistant · New York, NY

Dierdre M. Mosbah is a medical physician assistant with a practice address in New York, New York, and NPI 1891270880, issued on Sep 26, 2018. 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
1891270880
Name
Dierdre M. Mosbah
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
5 E 98TH St, New York, NY 10029
Phone
(212) 731-7684
Enumerated
Sep 26, 2018
Record last updated
Sep 26, 2018 (not updated in 8 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 5 E 98TH St

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

  1. Noura Abul-Husn, M.D., PH.D.Clinical Genetics (M.D.) Physician1598907438
  2. Briana Adler, MS RD CDN CDERegistered Dietitian1033641733
  3. Manasi Agrawal, MDGastroenterology Physician1639488430
  4. Jawad Ahmad, MDHepatology Physician1104898311
  5. Sarah Ahn, DCChiropractor1023717261
  6. Anna Akerstedt, PH.D.Clinical Psychologist1831344829

Verify Dierdre M. Mosbah 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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94% fewer Medicare Part D claims than the average medical physician assistant in 2024

74 Medicare Part D claims for 26 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Dierdre Mosbah74
  2. Specialty average1,148

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: $122.43

1 payment: food and beverage; the largest payer was Mallinckrodt Hospital Products 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. Dierdre Mosbah$122.43
  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.

Dierdre M. Mosbah among 3,670 medical physician assistant records in New York

Dierdre M. Mosbah 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 2018, is newer than 72% of them.

  • NPI issued2018 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2018 · 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. Helen Adams, PA-CNew York, NY 100291588844815
  2. Yasemin Aktas, RPA-CNew York, NY 100291184745416
  3. Svetoslava Bardarova, PA-CNew York, NY 100291841224094
  4. Matthew Bundy, PA-CNew York, NY 100291033360573
  5. Cynthia Byrne, PA-CNew York, NY 100291609077940
  6. Natalie Cohen, PANew York, NY 100291578600755
  7. Mendel Coupet, PANew York, NY 100291578645909
  8. Maria Cuartas, PANew York, NY 100291275621500

Common questions

What is Dierdre M. Mosbah's NPI number?

Dierdre M. Mosbah's National Provider Identifier (NPI) is 1891270880, issued on Sep 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Dierdre M. Mosbah located?

The NPPES record lists a practice address at 5 E 98TH St, New York, NY, 10029. Phone: (212) 731-7684. Providers update this record themselves, so call before visiting.

How can I verify Dierdre M. Mosbah's license?

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

How much does Dierdre M. Mosbah prescribe under Medicare Part D?

In 2024, Dierdre M. Mosbah had 74 Medicare Part D claims for 26 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.