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

Katherine Ann Rosenwasser, MD

Individual provider Orthopaedic Surgery Physician · NPI 1316382195

Katherine Ann Rosenwasser, MD is an Orthopedic Surgery in New York, New York. Graduated from Columbia University College of Physicians and Surgeons in 2013, 13 years ago. Practices with Trustees of Columbia University in the City of New York, a 2,250-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
13
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
NY
In the registry since
2013
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

3959 Broadway Fl 8N
New York, NY 10032-1559
Phone: (212) 305-4565
Fax: (212) 305-8271
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 292161 (NY)
Pediatric Orthopaedic Surgery Physician Taxonomy 207XP3100X · Licence 292161 (NY)

Record details

NPI number1316382195
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2013
Last updated in NPPESDecember 11, 2025
Certification dateDecember 11, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2013 (13 years in practice)
Group practice Trustees Of Columbia University In The City Of New York — 2250 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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