Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alfred Rosenbaum, MD

Individual provider Radiation Oncology Physician · NPI 1790881852

Dr. Alfred Rosenbaum, MD practises Diagnostic Radiology in New York, New York. Qualified in 1968, 58 years ago. Practices with Southside Faculty Medical Affiliates University Faculty Practice Corp, a 223-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
58
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1421 3rd Ave First Fl
New York, NY 10028-1802
Phone: (212) 744-5538
Fax: (212) 744-4767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 116442 (NY)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 116442 (NY)

Record details

NPI number1790881852
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 16, 2006
Last updated in NPPESJanuary 31, 2020
Certification dateJanuary 31, 2020

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Also practisesRADIATION ONCOLOGY
Medical schoolOTHER
Graduated 1968 (58 years in practice)
Group practice Southside Faculty Medical Affiliates University Faculty Practice Corp — 223 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients1,112
Services billed 2,225 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Colleagues at Southside Faculty Medical Affiliates University Faculty Practice Corp

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 223 clinicians in the practice; 12 are shown here.

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