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

Thomas M Riley, MD

Individual provider Diagnostic Radiology Physician · NPI 1427080746

Thomas M Riley, MD is a Diagnostic Radiology in Newburyport, Massachusetts. Graduated from Georgetown University School of Medicine in 1989, 37 years ago. Practices with Northeast Radiology Associates LLP, a 10-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
37
Trained at
Georgetown University School of Medicine
Licensed in
MA
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

25 Highland Ave Radiology Dept
Newburyport, MA 01950-3867
Phone: (978) 463-1120
Fax: (978) 463-1171
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 079056 (MA)

Record details

NPI number1427080746
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJuly 8, 2007
Mailing address8 Appleton Ln, Boxford, MA 01921-1632

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Northeast Radiology Associates Llp — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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