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

DUNCAN JOSEPH FLYNN, MD

Active

Gastroenterology · BIDDEFORD, ME

Registration Details

NPI Number
1265991392
Provider Type
Individual
Gender
Male
NPI Issued
Mar 18, 2019 (7.1144685745245 yrs)
Last Updated
Jul 24, 2025
Licenses
MD29047 (ME)
MD29047 (ME)
MD29047 (ME)

Practice Information

Address
9 HEALTHCARE DR STE 202
BIDDEFORD, ME, 040059450
Browse ME providers · Browse ZIP 04005
Phone
2072831427
Fax
2072943554
Primary Specialty
Gastroenterology
207RG0100X
Additional Specialty
Transplant Hepatology
Additional Specialty
Gastroenterology

Other Gastroenterology Providers in BIDDEFORD, ME

Name Credential NPI
IGOR PROKOPIW M.D. 1457337602
WILLIAM VANDEINSE M.D. 1750348439
DR. KELLEN GARY HIPP D.O 1427406701
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.