IndividualActive
Daniel Siegel, MD
NPI 1174518344 · Gastroenterology Physician · Denver, CO
Provider details
- NPI number
- 1174518344
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35377 (CO)
Practice location
4500 E 9th Ave
#720 S
Denver, CO 80220
Phone: (303) 355-3525
Fax: (303) 355-0255
Mailing address
4500 E 9th Ave
Denver, CO 80220
Registry dates
- Enumerated
- 2005-09-14
- Last updated
- 2025-09-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.