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

Patrick J O'Connor, MD

Individual provider Pediatrics Physician · NPI 1679507198

Patrick J O'Connor, MD is a Pediatrics Physician in Tucson, Arizona. Licensed in Arizona and Wisconsin. Registered with an NPI since 2006.

Licensed in
AZ, WI
In the registry since
2006
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

7900 S J Stock Rd
Tucson, AZ 85746-7012
Phone: (520) 295-2406
Fax: (520) 295-2602
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 42989 (AZ)
Pediatrics Physician Taxonomy 208000000X · Licence 28955 (WI)

Record details

NPI number1679507198
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2006
Last updated in NPPESJune 28, 2018

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