HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / ME

LARISSA MICHELE OLSON, PA

PHYSICIAN ASSISTANT

Graduated: 2018

NPI: 1558839043

Practice Locations (8)

MAINEHEALTH

35 MILE ST

DAMARISCOTTA, ME 045434047

2075631234

MAINEHEALTH

181 FRANKLIN HEALTH CMNS

FARMINGTON, ME 049386144

MAINEHEALTH

111 FRANKLIN HEALTH CMNS

FARMINGTON, ME 049386144

2077793113

MAINEHEALTH

22 BRAMHALL ST

PORTLAND, ME 041023134

2078859905

RUMFORD HOSPITAL

420 FRANKLIN ST

RUMFORD, ME 042762104

2073691000

MEMORIAL HOSPITAL

3073 WHITE MOUNTAIN HWY

NORTH CONWAY, NH 038607101

6033565461

PORTER HOSPITAL INC

115 PORTER DR

MIDDLEBURY, VT 057538423

8023884701

PORTER HOSPITAL INC

82 CATAMOUNT PARK

MIDDLEBURY, VT 057531292

8023887185

Source: CMS National Downloadable File, September 2026.