P Praxis·MD
● Active Type 1 · Individual

DR. Brian Allen Walker, MD

Otolaryngology·Boise, ID· NPI 1417453382 · Enumerated 2018 · 8 years on NPI
Walker is 1 of 3 otolaryngology providers in Boise and 1 of 11 in Idaho.
NPI age
8 years
Enumerated 2018-03-31
Primary specialty
Otolaryngology
Plus 2 subspecialties
Licensed in
IL, AZ
2 states
Status
Active
No deactivations on record
Last NPPES update
2024-06-27
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 11 active otolaryngology providers in Idaho.

NPI age
8 years
↓ 11 yr below median (19 yr)
State licenses
2 states
Top 72% — 27% of peers are multi-state
Subspecialties
2
In the 54% of peers with subspecialties

NPI lifetime · 2018 → 2026

2018-03Enumerated in NPPES
2018 2026

Where they practice

Practice location
900 N Liberty St Ste 400
Boise, ID 837048707
📞 2083364368
Mailing address
900 N Liberty St Ste 400
Boise, ID 837048707
📞 2083364368

Additional practice locations

2 secondary locations on file with NPPES.

Location 2
13400 E Shea Blvd
Scottsdale, AZ 85259
📞 4803018000
Location 3
1611 W Harrison St Ste 550
Chicago, IL 606124861
📞 8835278748

Specialties

  • Otolaryngology Primary
    An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
    IL license #036.162725 taxonomy 207YX0905X
  • Otolaryngology
    An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures...
    AZ license #R76750 taxonomy 207Y00000X
  • Student in an Organized Health Care Education/Training Program
    An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
    taxonomy 390200000X

Practice context

Part of a multi-provider practice. 14 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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