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

Dr. Michael C Coan, DO

Individual provider Rheumatology Physician · NPI 1386955904

Dr. Michael C Coan, DO is an Internal Medicine in Spokane, Washington. Qualified in 2007, 19 years ago. Practices with Arthritis Northwest PLLC, a 7-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Idaho and Washington.

Years since qualifying
19
Licensed in
ID, WA
In the registry since
2010
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.

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Practice location Address checks out

105 W 8th Ave Ste 6080
Spokane, WA 99204-2313
Phone: (509) 838-6500
Fax: (509) 838-6561
Show map & directions

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

Additional practice locations (1)

  • 700 W Ironwood Dr, Coeur D Alene, ID 83814-2656 — (208) 625-4780

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence OP60291975 (WA)
Rheumatology Physician Taxonomy 207RR0500X · Licence O0917 (ID)

Record details

NPI number1386955904
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 29, 2010
Last updated in NPPESMarch 25, 2020
Certification dateMarch 25, 2020
Mailing address105 W 8th Ave Ste 6080, Spokane, WA 99204-2313

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Arthritis Northwest Pllc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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