NPI Portal NPI Lookup & Verification

Preventive Medicine in Boulder, CO

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

Preventive Medicine providers in Boulder, CO
NPI Name Type Specialty Location
1497974182 John Day Individual Public Health & General Preventive Medicine Physician Boulder, CO
1952422446 Mark Frank Individual Preventive Medicine/Occupational Environmental Medicine Physician Boulder, CO
1952864381 Melanie Worley Individual Sports Medicine (Preventive Medicine) Physician Boulder, CO
1497212112 Rocky Mountain Medical Group, P.C. Organization Occupational Medicine Physician Boulder, CO
1538618970 U.S. Healthworks Provider Network of Colorado, Inc. Organization Occupational Medicine Physician Boulder, CO
1396976726 Warren Hern Individual Public Health & General Preventive Medicine Physician Boulder, CO

Frequently asked questions

How many Preventive Medicine providers are in Boulder, CO?
The latest NPPES snapshot lists 6 active Preventive Medicine providers with a practice address in Boulder, Colorado.
How do I check a Preventive Medicine provider's NPI in Boulder?
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 2026-07-10.