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

Dr. Mark Alan Rosing, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1639198476

Dr. Mark Alan Rosing, MD is an Obstetrics/Gynecology in Bronx, New York. Graduated from Columbia University College of Physicians and Surgeons in 1995, 31 years ago. Practices with St Barnabas OB/GYN, PC, a 16-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
31
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
NY
In the registry since
2006
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

4422 3rd Ave Sbh Dept OF Obstetrics & Gynecology
Bronx, NY 10457-2545
Phone: (718) 960-9415
Fax: (718) 960-9414
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 214655 (NY)

Record details

NPI number1639198476
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address36 Silver Birch Dr, New Rochelle, NY 10804-3810

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1995 (31 years in practice)
Group practice St. Barnabas Ob/Gyn, P.C. — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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