Dianna Jaroszak, PA-C
Surgical Physician Assistant · Florham Park, NJ
Dianna Jaroszak, PA-C is a surgical physician assistant with a practice address in Florham Park, New Jersey, and NPI 1801693932, issued on Feb 26, 2025. Check the license with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dianna Jaroszak
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- Practice location
- 83 Hanover RD Ste 260, Florham Park, NJ 07932
- Phone
- (973) 520-5141
- Enumerated
- Feb 26, 2025
- Record last updated
- Feb 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20250422002718); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 558 in New Jersey → Look up another NPI →
Also registered at 83 Hanover RD Ste 260
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Bae, PA-C, PTASurgical Physician Assistant1467961060
- Eric Chang, MDPlastic and Reconstructive Surgery Physician1831352871
- Hariharan Iyer, M.D.Orthopaedic Hand Surgery Physician1972998631
- Gabriella Ursick, PA-CSurgical Physician Assistant1912428426
Verify Dianna Jaroszak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- The Plastic Surgery CenterShrewsbury, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dianna Jaroszak among 558 surgical physician assistant records in New Jersey
Dianna Jaroszak, PA-C is one of 558 surgical physician assistant records with a practice address in New Jersey. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2024 · median 2015 among the 399 with a school on file
- Record last updated2025 · 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 363AS0400X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 surgical physician assistant records list a practice address in Florham Park
They are 16 of the 701 NPPES records with a practice address in Florham Park, and 558 surgical physician assistant records in New Jersey.
All 558 in New Jersey → Every provider in Florham Park → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Eric Abkin, MS, MS PA-CFlorham Park, NJ 079321982303160
- Adrianna BaccaroFlorham Park, NJ 079321649954744
- James Bae, PA-C, PTAFlorham Park, NJ 079321467961060
- Sylvia Botros, PAFlorham Park, NJ 079321063110468
- Mary Contiliano, PAFlorham Park, NJ 079321851337265
- Olivia Dudley, PA-CFlorham Park, NJ 079321437756350
- Wesley Gingerella, PA-CFlorham Park, NJ 079321043816770
- Lucas Martinez, PA-CFlorham Park, NJ 079321609597681
Common questions
What is Dianna Jaroszak, PA-C's NPI number?
Dianna Jaroszak, PA-C's National Provider Identifier (NPI) is 1801693932, issued on Feb 26, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Dianna Jaroszak, PA-C located?
The NPPES record lists a practice address at 83 Hanover RD Ste 260, Florham Park, NJ, 07932. Phone: (973) 520-5141. Providers update this record themselves, so call before visiting.
How can I verify Dianna Jaroszak, PA-C's license?
Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.