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

Individual provider Hospitalist Physician · NPI 1881606408

John Isidro Ibarra, MD is an Internal Medicine in Spokane, Washington. Graduated from Michigan State University College of Human Medicine in 2003, 23 years ago. Practices with Providence Health and Services Washington, a 776-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Maine, Texas and Washington.

Years since qualifying
23
Trained at
Michigan State University College of Human Medicine
Licensed in
ME, TX, WA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

101 W 8th Ave
Spokane, WA 99204-2307
Phone: (509) 474-3260
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1 Medical Center Dr, Biddeford, ME 04005-9422 — (207) 283-7937
  • 7000 North Mopac, Austin, TX 78731 — (512) 482-0045
  • 3900 Capital Mall Dr Sw, Olympia, WA 98502-8654 — (360) 704-4743

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD60707440 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence P2009 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence MD60707440 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD25839 (ME)

Record details

NPI number1881606408
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2006
Last updated in NPPESAugust 20, 2024
Certification dateAugust 20, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2003 (23 years in practice)
Group practice Providence Health And Services Washington — 776 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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