NPPES file of Aug 9, 2026

Russell Rozario

Internal Medicine Physician · Hawthorne, NY

Russell Rozario is an internal medicine physician with a practice address in Hawthorne, New York, and NPI 1427511567, issued on Apr 6, 2019. Check the license (New York 319613-01, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1427511567
Name
Russell Rozario
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
319613-01 NY
Self-reported in NPPES; status is on the state search
Practice location
19 Bradhurst Ave, Hawthorne, NY 10532
Phone
(914) 592-2400
Enumerated
Apr 6, 2019
Record last updated
Oct 4, 2022
Medicare enrollment
Enrolled (PECOS I20221031000673); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
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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Also registered at 19 Bradhurst Ave

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

  1. Gifty Adjei-Dugbatey, FNPPrimary Care Nurse Practitioner1003635095
  2. Arlene Adler, PHDPsychologist1386631745
  3. Stephen Adler, MDNephrology Physician1164421020
  4. Chhaya Aggarwal-Gupta, MDAdvanced Heart Failure and Transplant Cardiology Physician1518124684
  5. Ingrid Allard, MDPediatrics Physician1336136027
  6. Robin Altman, MDPediatrics Physician1295736833

Verify Russell Rozario in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 319613-01
    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
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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64% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,131 Medicare Part D claims for 233 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 53 claims were for opioids.

  1. Russell Rozario1,131
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate54 claims
  2. Atorvastatin Calcium48 claims
  3. Losartan Potassium31 claims
  4. Eliquis30 claims
  5. Pantoprazole Sodium30 claims
  6. Rosuvastatin Calcium30 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.

Bills Medicare through one group practice

  1. Westchester Medical Center Advanced Physician Services PCValhalla, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Russell Rozario among 12,067 internal medicine physician records in New York

Russell Rozario is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 85% of them.

  • NPI issued2019 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2019 · median 2002 among the 7,221 with a school on file
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 internal medicine physician records list a practice address in Hawthorne

They are 9 of the 770 NPPES records with a practice address in Hawthorne, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Maria Capparelli, MDHawthorne, NY 105321245463983
  2. Lisa Hjemdahl-Monsen, MDHawthorne, NY 105321235416173
  3. Carol Karmen, MDHawthorne, NY 105321598785123
  4. Chika Mbolu, MDHawthorne, NY 105321043950629
  5. Joseph Miraglia, M.D.Hawthorne, NY 105321316985138
  6. Aleena Paul, M.D.Hawthorne, NY 105321336501329
  7. Lucy Perazzo, MDKatonah, NY 105321538186267
  8. Gary Rogg, MDHawthorne, NY 105321497830269

Common questions

What is Russell Rozario's NPI number?

Russell Rozario's National Provider Identifier (NPI) is 1427511567, issued on Apr 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Russell Rozario located?

The NPPES record lists a practice address at 19 Bradhurst Ave, Hawthorne, NY, 10532. Phone: (914) 592-2400. Providers update this record themselves, so call before visiting.

How can I verify Russell Rozario's license?

NPPES lists New York license number 319613-01, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Russell Rozario prescribe under Medicare Part D?

In 2024, Russell Rozario had 1,131 Medicare Part D claims for 233 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.