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

Catherine Wei, MD

Individual provider Internal Medicine Physician · NPI 1902346224

Catherine Wei, MD is a Hematology/Oncology in Trumbull, Connecticut. Graduated from Albert Einstein College of Medicine of Yeshiva University in 2014, 12 years ago. Practices with Yale University, a 2,618-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut and New Jersey.

Years since qualifying
12
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
CT, NJ
In the registry since
2017
Specialties on file
3
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

5520 Park Ave
Trumbull, CT 06611-3463
Phone: (203) 502-8400
Show map & directions

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

Additional practice locations (1)

  • 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901-1928 — (732) 235-7739

Specialties & licences

Hematology (Internal Medicine) Physician (primary) Taxonomy 207RH0000X · Licence 66274 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA10622700 (NJ)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 66274 (CT)

Record details

NPI number1902346224
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 6, 2017
Last updated in NPPESJune 25, 2020
Certification dateJune 25, 2020
Mailing address333 Cedar St, New Haven, CT 06510-3206

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 2014 (12 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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