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

Individual provider Radiation Oncology Physician · NPI 1104453554

Kristin Hsieh is a Radiation Oncology in New York, New York. Graduated from Columbia University College of Physicians and Surgeons in 2020, 6 years ago. Practices with The New York Proton Center, a 42-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
6
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
NY
In the registry since
2020
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Practice location Address checks out

1184 5th Ave # 1236
New York, NY 10029-6503
Phone: (212) 241-7500
Fax: (212) 410-7194
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 335096 (NY)

Record details

NPI number1104453554
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 25, 2020
Last updated in NPPESApril 14, 2025
Certification dateApril 14, 2025

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2020 (6 years in practice)
Group practice The New York Proton Center — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in New York