IndividualActive
Ajay Chalasani, MD
NPI 1487760385 · Anesthesiology Physician · O Fallon, MO
Provider details
- NPI number
- 1487760385
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2002019228 (MO)
Practice location
2 Progress Point Pkwy
Dept Anesthesiology
O Fallon, MO 63368-2205
Phone: (800) 862-9980
Fax: (314) 362-1185
Mailing address
Po Box 7412011
Chicago, IL 60674-2011
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2025-04-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.