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

Dr. Michael T. O'Loughlin, MD

Individual provider Diagnostic Radiology Physician · NPI 1881670750

Dr. Michael T. O'Loughlin, MD is a Diagnostic Radiology in Hartford, Connecticut. Graduated from University of Connecticut School of Medicine in 1995, 31 years ago. Practices with Dartmouth-Hitchcock Clinic, a 1,430-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut, Massachusetts and New Hampshire.

Years since qualifying
31
Trained at
University of Connecticut School of Medicine
Licensed in
CT, MA, NH
In the registry since
2005
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

85 Seymour St Ste 200
Hartford, CT 06106-5501
Phone: (860) 246-6589
Fax: (860) 560-2849
Show map & directions

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

Additional practice locations (1)

  • 1 Medical Center Dr, Lebanon, NH 03756-0001 — (603) 650-5000

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 037090 (CT)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 246191 (MA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 33221 (NH)

Record details

NPI number1881670750
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 21, 2005
Last updated in NPPESOctober 4, 2024
Certification dateOctober 4, 2024

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Dartmouth-Hitchcock Clinic — 1430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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