NPI Portal NPI Lookup & Verification

Otolaryngology in Boulder, CO

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

Otolaryngology providers in Boulder, CO
NPI Name Type Specialty Location
1891713152 Andrew Goldman Individual Otolaryngology Physician Boulder, CO
1811330905 Andrew Johnson Individual Otolaryngology Physician Boulder, CO
1871767954 Angela Paddack Individual Otolaryngology Physician Boulder, CO
1194948026 Boulder Valley Ear Nose & Throat Associates PC Organization Otolaryngology Physician Boulder, CO
1104844463 David Morrissey Individual Otolaryngology Physician Boulder, CO
1881612141 Don Schilling Individual Otolaryngology Physician Boulder, CO
1316933484 Donald Maschka Individual Otolaryngology Physician Boulder, CO
1194743450 James Warren Individual Otolaryngology Physician Boulder, CO
1245464692 Mark Hunter Individual Otolaryngology Physician Boulder, CO
1770568982 William Lillydahl Individual Otolaryngology Physician Boulder, CO

Frequently asked questions

How many Otolaryngology providers are in Boulder, CO?
The latest NPPES snapshot lists 10 active Otolaryngology providers with a practice address in Boulder, Colorado.
How do I check a Otolaryngology 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.