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

Dr. Mark Kantrowitz Rollins, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1871973818

Dr. Mark Kantrowitz Rollins, DO is an Emergency Medicine in New Haven, Connecticut. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2015, 11 years ago. Practices with Yale University, a 2,618-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
11
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
CT
In the registry since
2015
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

333 Cedar St
New Haven, CT 06510-3206
Phone: (203) 785-4580
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4422 3rd Ave, Bronx, NY 10457-2545 — (781) 367-9547

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 62351 (CT)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1871973818
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 4, 2015
Last updated in NPPESFebruary 21, 2019

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2015 (11 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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