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

Individual provider Orthopaedic Surgery Physician · NPI 1922091503

Maxwell S Maccollum III, MD is an Orthopedic Surgery in Avondale, Arizona. Qualified in 1984, 42 years ago. Practices with Orthopedic Specialists of North America PLLC, a 309-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
42
Licensed in
AZ
In the registry since
2005
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

10450 W McDowell Rd Ste 102
Avondale, AZ 85392-4802
Phone: (623) 846-1746
Fax: (623) 846-0993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6760 W Thunderbird Rd Ste E110, Peoria, AZ 85381-5027 — (602) 648-5444

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 18546 (AZ)

Record details

NPI number1922091503
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2005
Last updated in NPPESMarch 25, 2025
Certification dateMarch 25, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Orthopedic Specialists Of North America Pllc — 309 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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