Internal Medicine
WILLIAM BRUBAKER M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1740262559 · enumerated 2005-11-17 · record updated 2011-12-21. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 345 MAXWELL AVE, BOULDER, CO, 80304-3972 (303) 544-5783 Fax (303) 441-2388 Google Maps Apple Maps OpenStreetMap
- Practice location 1155 ALPINE AVE, SUITE 360, BOULDER, CO, 80304-3495 (303) 442-8840 Fax (303) 440-9629 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · Primary · License 18089 CO
In this directory
Locations and evidence
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Practice location
BOULDER, CO, 803043495
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.