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

Dr. Usman C. Ramzan, MD

Individual provider Internal Medicine Physician · NPI 1356387823

Dr. Usman C. Ramzan, MD is an Internal Medicine in Middletown, Connecticut. Graduated from Boston University School of Medicine in 2001, 25 years ago. Practices with Margaret Chustecka Internal Medicine of Greater New Haven, a 30-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
25
Trained at
Boston University School of Medicine
Licensed in
CT
In the registry since
2006
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

85 Church St Ste 200
Middletown, CT 06457-3658
Phone: (860) 956-6303
Fax: (860) 955-1837
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1952 Whitney Ave, Hamden, CT 06517-1209 — (203) 848-1803

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 044658 (CT)

Record details

NPI number1356387823
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 21, 2006
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Margaret Chustecka Internal Medicine Of Greater New Haven — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Middletown