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

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1285617472

Joel S Larson, MD is a Critical Care Medicine (Anesthesiology) Physician in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2005.

Licensed in
AZ
In the registry since
2005
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

5777 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone: (480) 301-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 18679 (AZ)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 18679 (AZ)

Record details

NPI number1285617472
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESMarch 13, 2019
Mailing address5777 E Mayo Blvd, Phoenix, AZ 85054-4502

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