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

Individual provider Diagnostic Radiology Physician · NPI 1336126721

Aaron Thomas Peterson, MD is a Diagnostic Radiology in Las Vegas, Nevada. Qualified in 2001, 25 years ago. Practices with Geisinger Clinic, a 3,413-clinician group and works from 2 locations. Licensed in Illinois, Nevada and Pennsylvania.

Years since qualifying
25
Licensed in
IL, NV, PA
In the registry since
2005
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

4101 Wagon Trail Ave
Las Vegas, NV 89118-4426
Phone: (702) 942-4123
Fax: (702) 942-4124
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3600 Minnesota Dr Ste 800, Edina, MN 55435-7915 — (952) 595-1100

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 12283 (NV)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 036116322 (IL)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 12283 (NV)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD485097 (PA)

Record details

NPI number1336126721
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 27, 2005
Last updated in NPPESJuly 6, 2026
Certification dateJuly 6, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Not indicated
Practice locations12 on file with Medicare

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