Public provider listing
SIDNEY OLEFSON
SIDNEY OLEFSON is a Gastroenterologist practice in FALL RIVER, MA. Phone and website are listed.
Address
277 PLEASANT ST
FALL RIVER, MA 02721
Phone
5086763292Website
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Credentials, affiliations, and coverage
Credentials and licenses
- MD
- Professional license · MA
- Professional license · NY
- Professional license · RI
Affiliations
- PRIMA CARE PC
- PRIMA CARE, PC
Sources
- CMS National Provider Directory · checked Aug 31, 2026
- cms-doctors-clinicians · checked Aug 28, 2026
- google-maps-web-streetview · checked Aug 28, 2026
Federal data is attributed to its source and does not imply CMS endorsement.
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