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

Nathan Campbell, DO

Individual provider Internal Medicine Physician · NPI 1356799290

Nathan Campbell, DO is a Gastroenterology in Spokane, Washington. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2016, 10 years ago. Practices with Spokane Digestive Disease Center Ps, a 39-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Jersey and Washington.

Years since qualifying
10
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
NJ, WA
In the registry since
2016
Specialties on file
2
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

105 W 8th Ave Ste 6010
Spokane, WA 99204-2341
Phone: (509) 838-5950
Fax: (509) 838-5961
Show map & directions

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

Additional practice locations (2)

  • 401 W Greenlawn Ave, Lansing, MI 48910-2819 — (517) 975-6000
  • 16528 E Desmet Ct., Spokane Valley, WA 99216-3522 — (509) 489-6995

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OP61323112 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MB10544400 (NJ)

Record details

NPI number1356799290
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 1, 2016
Last updated in NPPESJanuary 7, 2025
Certification dateJanuary 7, 2025
Mailing address105 W 8th Ave Ste 6010, Spokane, WA 99204-2341

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2016 (10 years in practice)
Group practice Spokane Digestive Disease Center Ps — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Spokane