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

Dr. Shannon Thorn, MD

Individual provider Infectious Disease Physician · NPI 1528268075

Dr. Shannon Thorn, MD is an Infectious Disease in Tucson, Arizona. Graduated from Loma Linda University School of Medicine in 2003, 23 years ago. Practices with Infectious Disease of Arizona PLLC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona and California.

Years since qualifying
23
Trained at
Loma Linda University School of Medicine
Licensed in
AZ, CA
In the registry since
2007
Specialties on file
2
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

2001 W Orange Grove Rd Ste 404
Tucson, AZ 85704
Phone: (520) 989-0226
Fax: (520) 989-3798
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 41117 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence A90751 (CA)

Record details

NPI number1528268075
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 23, 2007
Last updated in NPPESApril 25, 2013

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Infectious Disease Of Arizona Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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