IndividualActive
Jason Knuffman, MD
NPI 1184690109 · Allergy & Immunology (Internal Medicine) Physician · Quincy, IL
Provider details
- NPI number
- 1184690109
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 44933 (WI)
Mailing address
1025 Maine St
Quincy, IL 62301-4038
Registry dates
- Enumerated
- 2006-02-28
- Last updated
- 2013-10-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.