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

Individual provider Diagnostic Radiology Physician · NPI 1659356533

Dr. Jay Michael Colby, MD is a Diagnostic Radiology in Westerly, Rhode Island. Graduated from Hahnemann University College of Medicine in 1983, 43 years ago. Practices with Radiology Imaging Associates of Oak Ridge PC, a 16-clinician group and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
43
Trained at
Hahnemann University College of Medicine
Licensed in
RI
In the registry since
2005
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

25 Wells Street The Westerly Hospital
Westerly, RI 02891-2460
Phone: (860) 415-9248
Fax: (860) 415-9237
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD11174 (RI)

Record details

NPI number1659356533
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 13, 2005
Last updated in NPPESJuly 11, 2011
Mailing addressPo Box 609, Ledyard, CT 06339-0609

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolHAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Radiology Imaging Associates Of Oak Ridge Pc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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