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

Dr. Michael Milligan, MD

Individual provider Radiation Oncology Physician · NPI 1689179566

Dr. Michael Milligan, MD is a Radiation Oncology in Portland, Maine. Graduated from Harvard Medical School in 2018, 8 years ago. Practices with Maine Center for Cancer Medicine and Blood Disorders PA, a 69-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine and New Hampshire.

Years since qualifying
8
Trained at
Harvard Medical School
Licensed in
ME, NH
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-4735
Fax: (207) 662-6388
Show map & directions

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

Additional practice locations (4)

  • 11 Rock Row Ste 320, Westbrook, ME 04092-4877 — (207) 303-3300
  • 15 Rock Row Ste 110, Westbrook, ME 04092-4877 — (207) 303-3300
  • 11 Rock Row Ste 120, Westbrook, ME 04092-4877 — (207) 303-3300
  • 333 Borthwick Ave, Portsmouth, NH 03801-7128 — (603) 559-4188

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD26622 (ME)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 25443 (NH)

Record details

NPI number1689179566
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2018
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026
Mailing address324 Gannett Dr Ste 200, South Portland, ME 04106-3266

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Maine Center For Cancer Medicine And Blood Disorders Pa — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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