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

Mr. Dwain Anthony Hamilton, MD

Individual provider Anesthesiology Physician · NPI 1609932664

Mr. Dwain Anthony Hamilton, MD is an Anesthesiology in New Haven, Connecticut. Graduated from University of Florida College of Medicine in 1995, 31 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Connecticut, Florida and Texas.

Years since qualifying
31
Trained at
University of Florida College of Medicine
Licensed in
CT, FL, TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

93 Diamond St
New Haven, CT 06515-1317
Phone: (203) 387-7104
Fax: (203) 387-7380
Show map & directions

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

Additional practice locations (1)

  • 2602 Saint Michael Dr Ste 301, Texarkana, TX 75503-5206 — (903) 614-5258

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence W2174 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence 043656 (CT)
Anesthesiology Physician Taxonomy 207L00000X · Licence ME98839 (FL)

Record details

NPI number1609932664
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 27, 2006
Last updated in NPPESDecember 16, 2025
Certification dateDecember 16, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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