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

Dr. James C Schiefen, DO

Individual provider Surgery Physician · NPI 1477525285

Dr. James C Schiefen, DO is a Surgery Physician in Greeley, Colorado. Licensed in Colorado. Registered with an NPI since 2006.

Licensed in
CO
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1900 16th St
Greeley, CO 80631-5114
Phone: (970) 350-2426
Fax: (970) 350-2452
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 28265 (CO)

Record details

NPI number1477525285
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESJune 12, 2013
Mailing address1900 16th St, Greeley, CO 80631-5114

Other providers in Greeley