NPI Portal NPI Lookup & Verification

Preventive Medicine in Portland, ME

10 active Preventive Medicine providers practice in Portland, Maine according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Preventive Medicine providers in Portland, ME
NPI Name Type Specialty Location
1770707606 Alan Weiner Individual Public Health & General Preventive Medicine Physician Portland, ME
1760577910 David Dickison Individual Occupational Medicine Physician Portland, ME
1306006580 Deborah Rojas Individual Occupational Medicine Physician Portland, ME
1184815730 Derek Libby Individual Addiction Medicine (Preventive Medicine) Physician Portland, ME
1336433085 Jacob Crothers Individual Addiction Medicine (Preventive Medicine) Physician Portland, ME
1104853001 Matija Burtis Individual Obesity Medicine (Preventive Medicine) Physician Portland, ME
1245871110 Passport Health Holdings, LLC Organization Public Health & General Preventive Medicine Physician Portland, ME
1568585115 Richard Maguire Individual Occupational Medicine Physician Portland, ME
1265565683 Susan Upham Individual Occupational Medicine Physician Portland, ME
1063064285 Victoria Deane Individual Sports Medicine (Preventive Medicine) Physician Portland, ME

Frequently asked questions

How many Preventive Medicine providers are in Portland, ME?
The latest NPPES snapshot lists 10 active Preventive Medicine providers with a practice address in Portland, Maine.
How do I check a Preventive Medicine provider's NPI in Portland?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.