Individual provider · Type 1 NPI

Gregory Douglas Dudzik, MD

Addiction Medicine (Preventive Medicine) Physician · Portland, ME

NPI number 1588058978 Active

Practice location

22 Bramhall St
Portland, ME 04102-3134

Call (866) 600-2273 Map

Mailing address

18 Mollison Way
Lewiston, ME 04240-5811

Other practice locations

  • 2300 Congress St, Portland, ME 04102-1908 · (207) 503-6746
  • 15 York St, Biddeford, ME 04005-5532 · (207) 893-0386
  • 86 Tandberg Trl, Windham, ME 04062-5841 · (207) 893-0386

Specialties and licenses

TaxonomyCodeLicense
Addiction Medicine (Preventive Medicine) Physician Primary 2083A0300XMD30603 (ME)

Addiction Medicine (Preventive Medicine) Physician: A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.

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About NPI 1588058978

Gregory Douglas Dudzik, MD's National Provider Identifier is 1588058978, issued on Mar 24, 2015. The primary taxonomy on file is Addiction Medicine (Preventive Medicine) Physician (2083A0300X), and the practice location is in Portland, ME. The record was last updated on Sep 21, 2026.