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

Zach Lewis O'Connor, DO

Individual provider Hospitalist Physician · NPI 1073002713

Zach Lewis O'Connor, DO is an Internal Medicine in Sun City, Arizona. Qualified in 2018, 8 years ago. Practices with Banner Hospital Based Physicians Arizona LLC, a 641-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
8
Licensed in
AZ
In the registry since
2018
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10401 W Thunderbird Blvd
Sun City, AZ 85351-3004
Phone: (623) 832-4000
Show map & directions

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

Additional practice locations (1)

  • 269 S Candy Ln, Cottonwood, AZ 86326-4158 — (928) 649-4900

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 009290 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 009290 (AZ)

Record details

NPI number1073002713
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 8, 2018
Last updated in NPPESFebruary 1, 2024
Certification dateFebruary 1, 2024
Mailing address10401 W Thunderbird Blvd, Sun City, AZ 85351-3004

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Banner Hospital Based Physicians Arizona Llc — 641 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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