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

Oliver T Fremont, MD

Individual provider Pediatrics Physician · NPI 1730127036

Oliver T Fremont, MD is a Pediatric Medicine in Portland, Maine. Graduated from University of Missouri, Columbia School of Medicine in 2002, 24 years ago. Practices with Mainehealth, a 2,615-clinician group and accepts Medicare assignment. Licensed in Massachusetts and Maine.

Years since qualifying
24
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MA, ME
In the registry since
2006
Specialties on file
2
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

887 Congress St Ste 320
Portland, ME 04102-3100
Phone: (207) 662-5522
Fax: (207) 662-5527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nephrology Physician (primary) Taxonomy 2080P0210X · Licence MD17844 (ME)
Pediatrics Physician Taxonomy 208000000X · Licence 224066 (MA)

Record details

NPI number1730127036
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESAugust 12, 2013

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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