NPPES file of Aug 9, 2026

Matthew Rosenblum, PA-C

Physician Assistant · Hamilton, NJ

Matthew Rosenblum, PA-C is a physician assistant with a practice address in Hamilton, New Jersey, and NPI 1528420049, issued on Mar 23, 2016. Check the license (New Jersey 25MP00392600, as entered in NPPES) with the New Jersey 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
1528420049
Name
Matthew Rosenblum
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
25MP00392600 NJ
C0009998 MD
Self-reported in NPPES; status is on the state search
Practice location
641 US Highway 130, Hamilton, NJ 08691
Phone
(609) 568-9383
Enumerated
Mar 23, 2016
Record last updated
Jul 24, 2025
Medicare enrollment
Enrolled (PECOS I20160418001674); accepts Medicare assignment
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 641 US Highway 130

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

  1. Annabel Agcopra, DOFamily Medicine Physician1013364769
  2. Julie Anderson, PA-CMedical Physician Assistant1629318019
  3. Tinamarie Dzienkiewicz, P.A.-CPhysician Assistant1467882829
  4. Jill Griffith, PA-CPhysician Assistant1912275660
  5. Emmanuel Jean-Louis, MDFamily Medicine Physician1962455014
  6. Laura Rutkiewicz, MDFamily Medicine Physician1164498093

Verify Matthew Rosenblum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 25MP00392600
    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 Jersey 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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65% fewer Medicare Part D claims than the average physician assistant in 2024

290 Medicare Part D claims for 189 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Matthew Rosenblum290
  2. Specialty average830

Most prescribed

  1. Methylprednisolone62 claims
  2. Doxycycline Hyclate37 claims
  3. Albuterol Sulfate Hfa20 claims
  4. Sulfamethoxazole-Trimethoprim17 claims
  5. Cephalexin14 claims
  6. Tizanidine Hcl14 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. Urgent Care Physicians OF New Jersey LLCToms River, NJ

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

Matthew Rosenblum among 3,393 physician assistant records in New Jersey

Matthew Rosenblum, PA-C is one of 3,393 physician assistant records with a practice address in New Jersey. 78% 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 36% of them.

  • NPI issued2016 · 36% of these records are older, 60% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2015 · median 2019 among the 2,168 with a school on file
  • Record last updated2025 · 35% 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 Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 physician assistant records list a practice address in Hamilton

They are 30 of the 1,187 NPPES records with a practice address in Hamilton, and 3,393 physician assistant records in New Jersey.

The 8 physician assistant records with the nearest ZIP codes

  1. Tinamarie Dzienkiewicz, P.A.-CHamilton, NJ 086911467882829
  2. Jill Griffith, PA-CHamilton, NJ 086911912275660
  3. Tyler Hafer, PA-CHamilton, NJ 086911467920702
  4. Daniel Kawash, PAHamilton, NJ 086911043304686
  5. Lauren Kovacs, PA-CRobbinsville, NJ 086911972905230
  6. Stephen Kwasniewski, PAHamilton, NJ 086911639265408
  7. Parita Patel, PA-CRobbinsville, NJ 086911093438921
  8. Cheyenne Tedesco, PA-CHamilton, NJ 086911972159689

Common questions

What is Matthew Rosenblum, PA-C's NPI number?

Matthew Rosenblum, PA-C's National Provider Identifier (NPI) is 1528420049, issued on Mar 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Rosenblum, PA-C located?

The NPPES record lists a practice address at 641 US Highway 130, Hamilton, NJ, 08691. Phone: (609) 568-9383. Providers update this record themselves, so call before visiting.

How can I verify Matthew Rosenblum, PA-C's license?

NPPES lists New Jersey license number 25MP00392600, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Rosenblum, PA-C prescribe under Medicare Part D?

In 2024, Matthew Rosenblum, PA-C had 290 Medicare Part D claims for 189 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.