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

Margaret L Blom, MD

Individual provider Ophthalmology Physician · NPI 1205994415

Margaret L Blom, MD is an Ophthalmology in Ellsworth, Maine. Graduated from Warren Alpert Medical School of Brown University in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
43
Trained at
Warren Alpert Medical School of Brown University
Licensed in
ME
In the registry since
2006
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

270 High St Ste 106
Ellsworth, ME 04605-1729
Phone: (207) 667-5999
Fax: (207) 667-0555
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 013869 (ME)

Record details

NPI number1205994415
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 4, 2006
Last updated in NPPESAugust 11, 2016

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ellsworth