IndividualActive
David Knysak, MD
NPI 1609876101 · Allergy & Immunology Physician · Elmhurst, IL
Provider details
- NPI number
- 1609876101
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036076995 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
360 W Butterfield Rd Ste 140
Elmhurst, IL 60126-5025
Phone: (630) 574-0460
Fax: (630) 574-0470
Approximate (ZIP-level) locationGet directions
Mailing address
360 W Butterfield Rd Ste 140
Elmhurst, IL 60126-5025
Registry dates
- Enumerated
- 2005-07-26
- Last updated
- 2018-03-12
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.