Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

James S Nagel, MD

Individual provider Internal Medicine Physician · NPI 1104822410

James S Nagel, MD is an Internal Medicine Physician in Chico, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

70 Declaration Dr Ste 102
Chico, CA 95973-4936
Phone: (530) 893-0105
Fax: (530) 893-0163
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G78311 (CA)

Record details

NPI number1104822410
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 22, 2005
Last updated in NPPESJune 5, 2014
Mailing address70 Declaration Dr, Suite 102, Chico, CA 95973-4936

Other providers in Chico