Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Debra Ann Marowski, PA

Individual provider Surgical Physician Assistant · NPI 1689602955

Debra Ann Marowski, PA is a Physician Assistant in Rochester, New York. Qualified in 1990, 36 years ago. Practices with The Unity Hospital of Rochester, a 732-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
36
Licensed in
NY
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

1555 Long Pond Rd Dept OF Surgery
Rochester, NY 14626-4122 Not confirmed with CMS for 11 years — call before visiting
Phone: (585) 723-7281
Fax: (585) 723-8660
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence 004000 (NY)

Record details

NPI number1689602955
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedJune 28, 2006
Last updated in NPPESMarch 31, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice The Unity Hospital Of Rochester — 732 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients61
Services billed 61 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at The Unity Hospital of Rochester

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 732 clinicians in the practice; 12 are shown here.

Other providers in Rochester