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

Individual provider Family Medicine Physician · NPI 1023007465

Dr. James S Irwin, MD is a Family Practice in Jerome, Idaho. Graduated from University of Utah School of Medicine in 1980, 46 years ago. Practices with St Lukes Clinic LLC, a 310-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
46
Trained at
University of Utah School of Medicine
Licensed in
ID
In the registry since
2005
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

132 5th Ave W Ste 1
Jerome, ID 83338-1825
Phone: (208) 814-9800
Fax: (208) 814-9833
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence M-4359 (ID)

Record details

NPI number1023007465
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2005
Last updated in NPPESJanuary 6, 2015
Mailing address132 5th Ave W, Suite 1, Jerome, ID 83338-1825

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF UTAH SCHOOL OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice St Lukes Clinic Llc — 310 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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