Regina WalkerMD
Otolaryngology·Western Springs, IL
Regina Walker, MD is an Otolaryngology provider in Western Springs, IL, as of July 2026.
- NPI1538143557
- Registered2005
- Class of1986
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Regina Walker at a glance
- Provider
- Regina Walker
- Credential
- MD
- Specialty
- Otolaryngology
- Procedures
- Otolaryngology CPT codes
- Location
- Western Springs, IL
- Medical school
- Northwestern University Feinberg Medical School
- Graduated
- 1986
- NPI registered
- 2005
- NPI
- 1538143557
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Regina Walker practice?
Regina Walker, MD is based in Western Springs, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Regina Walker's NPI number?
Regina Walker's National Provider Identifier (NPI) is 1538143557, registered in 2005. Specialty on record: Otolaryngology; credential MD.
Where did Regina Walker go to medical school?
Regina Walker, MD attended Northwestern University Feinberg Medical School, graduating in 1986.
How many Otolaryngology providers in Illinois work at ambulatory surgery centers?
41 Otolaryngology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Regina Walker among them. The Illinois Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.
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