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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

CATHERINE E OCONNOR, MD

Active

General Surgery · LEWISTON, ME

Registration Details

NPI Number
1134189434
Provider Type
Individual
Gender
Female
NPI Issued
Mar 23, 2006 (20.130582177032 yrs)
Last Updated
Sep 29, 2025
Licenses
60277802 (NY)
76180 (MA)
036158770 (IL)
MD17051 (ME)

Practice Information

Address
99 CAMPUS AVE., SUITE 401
ST MARY'S SURGICAL ASSOCIATES
LEWISTON, ME, 042406045
Browse ME providers · Browse ZIP 04240
Phone
2077778650
Fax
2077778641
Primary Specialty
General Surgery
208600000X
Additional Specialty
General Surgery
Additional Specialty
General Surgery
Additional Specialty
General Surgery

Other General Surgery Providers in LEWISTON, ME

Name Credential NPI
DR. NINA K. EDWARDS MD. 1619961067
DR. JAMIE PAUL LOGGINS MD 1346224003
DR. LISA A RUTSTEIN MD 1497731269
MS. MARSHA C O'ROURKE M.D. 1043297146
DR. JUSTIN CLARK D.O. 1962480459
DR. SCOTT RAYMOND JOHNSON MD 1104896133
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.