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

Dr. Simone Mikhael Davion, MD

Individual provider Clinical Pathology Physician · NPI 1497992275

Dr. Simone Mikhael Davion, MD is a Pathology in Billings, Montana. Graduated from University of Chicago, Pritzker School of Medicine in 2005, 21 years ago. Practices with Billings Clinic, a 805-clinician group and accepts Medicare assignment. Licensed in Illinois and Montana.

Years since qualifying
21
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
IL, MT
In the registry since
2009
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

2800 10th Ave N
Billings, MT 59101-0703
Phone: (406) 238-2500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cytopathology Physician (primary) Taxonomy 207ZC0500X · Licence MED-PHYS-LIC-12673 (MT)
Clinical Pathology Physician Taxonomy 207ZC0006X · Licence MED-PHYS-LIC-12673 (MT)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 036.120720 (IL)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence MED-PHYS-LIC-12673 (MT)

Record details

NPI number1497992275
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 15, 2009
Last updated in NPPESMay 14, 2025
Certification dateMay 14, 2025
Mailing addressPo Box 35100, Billings, MT 59107-5100

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Billings Clinic — 805 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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