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

James B Steier, MD

Individual provider Internal Medicine Physician · NPI 1255402798

James B Steier, MD is a Rheumatology in Provo, Utah. Graduated from Georgetown University School of Medicine in 1998, 28 years ago. Practices with Jeffrey L Mathews MD a Professional Corporation, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Mexico and Utah.

Years since qualifying
28
Trained at
Georgetown University School of Medicine
Licensed in
NM, UT
In the registry since
2006
Specialties on file
3
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

3507 N University Ave Ste 100
Provo, UT 84604-4479
Phone: (801) 818-1940
Fax: (801) 818-1945
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 14207010-1205 (UT)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD2004-0222 (NM)
Rheumatology Physician Taxonomy 207RR0500X · Licence MD20040222 (NM)

Record details

NPI number1255402798
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESMay 7, 2025
Certification dateMay 7, 2025
Mailing address3507 N University Ave Ste 100, Provo, UT 84604-4479

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Jeffrey L Mathews Md A Professional Corporation — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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