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

Dr. Julianne Rebecca Biroschak, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1689800104

Dr. Julianne Rebecca Biroschak, MD is an Obstetrics/Gynecology in Greenwich, Connecticut. Graduated from Jefferson Medical College of Thomas Jefferson University in 2009, 17 years ago. Practices with Westchester Medical Group, PC, a 410-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Connecticut and New York.

Years since qualifying
17
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
CT, NY
In the registry since
2009
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

644 W Putnam Ave
Greenwich, CT 06830
Phone: (203) 210-2880
Fax: (203) 210-2881
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201 — (847) 971-4382
  • 234 E 85th St Fl 3, New York, NY 10028 — (212) 731-3232

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 269608 (NY)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 060485 (CT)

Record details

NPI number1689800104
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 10, 2009
Last updated in NPPESSeptember 10, 2018

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2009 (17 years in practice)
Group practice Westchester Medical Group, P.C — 410 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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