NPPES file of Aug 9, 2026

Thomas Moss, DO

Student in an Organized Health Care Education/Training Program · West Islip, NY

Thomas Moss, DO is a student in an organized health care education/training program with a practice address in West Islip, New York, and NPI 1861161341, issued on Sep 8, 2021. 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
1861161341
Name
Thomas Moss
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1000 Montauk Hwy, West Islip, NY 11795
Phone
(631) 376-4163
Enumerated
Sep 8, 2021
Record last updated
Jun 8, 2023
Fax
(631) 376-3420
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 1000 Montauk Hwy

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

  1. Rashad Abdallah, DOStudent in an Organized Health Care Education/Training Program1356194070
  2. Almothana Aburumman, MDStudent in an Organized Health Care Education/Training Program1669267506
  3. Hakeem Afuwape, DODiagnostic Radiology Physician1326292806
  4. Samantha Ahearn, PA-CPhysician Assistant1952279572
  5. Michele Ahlers, NURSE PRACTITIONERAdult Health Nurse Practitioner1063037869
  6. Fahim Ahmed, D.O.Emergency Medicine Physician1619904372

Verify Thomas Moss 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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14% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

210 Medicare Part D claims for 33 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Thomas Moss210
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium21 claims
  2. Pantoprazole Sodium17 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.

Thomas Moss among 37,241 student in an organized health care education/training program records in New York

Thomas Moss, DO is one of 37,241 student in an organized health care education/training program records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 21% of them.

  • NPI issued2021 · 21% of these records are older, 73% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2023 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

130 student in an organized health care education/training program records list a practice address in West Islip

They are 130 of the 1,107 NPPES records with a practice address in West Islip, and 37,241 student in an organized health care education/training program records in New York.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Jacqueline Bober, D.O.West Islip, NY 117951982916870
  2. Max CuiffoWest Islip, NY 117951669928172
  3. Denise Ferdenzi, MA, CCC-SLP, DOWest Islip, NY 117951174669659
  4. Christopher Jones, MDWest Islip, NY 117951760048235
  5. Sadaf Karimzada, DOWest Islip, NY 117951134659329
  6. Asif Khan, MDWest Islip, NY 117951477178150
  7. Joyce Lee, DOWest Islip, NY 117951891314217
  8. Noelia Maamouri, MDWest Islip, NY 117951275778318

Common questions

What is Thomas Moss, DO's NPI number?

Thomas Moss, DO's National Provider Identifier (NPI) is 1861161341, issued on Sep 8, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Moss, DO located?

The NPPES record lists a practice address at 1000 Montauk Hwy, West Islip, NY, 11795. Phone: (631) 376-4163. Providers update this record themselves, so call before visiting.

How can I verify Thomas Moss, DO's license?

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

How much does Thomas Moss, DO prescribe under Medicare Part D?

In 2024, Thomas Moss, DO had 210 Medicare Part D claims for 33 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.