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

John R. Mullen, MD

Individual provider Radiation Oncology Physician · NPI 1770591588

John R. Mullen, MD is a Radiation Oncology Physician in Presque Isle, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
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

140 Academy St
Presque Isle, ME 04769-3102
Phone: (207) 768-4217
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD13828 (ME)

Record details

NPI number1770591588
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESNovember 20, 2012
Mailing address140 Academy St, Presque Isle, ME 04769-3102

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