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

Dr. Andrew Joseph Sassack III, MD

Individual provider Allergy & Immunology Physician · NPI 1063476042

Dr. Andrew Joseph Sassack III, MD is an Allergy & Immunology Physician in Oro Valley, Arizona. Licensed in Arizona. Registered with an NPI since 2006.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1521 E Tangerine Rd Ste 311
Oro Valley, AZ 85755-6225
Phone: (520) 326-1266
Fax: (520) 326-2575
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 49772 (AZ)

Record details

NPI number1063476042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2006
Last updated in NPPESNovember 16, 2015

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