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

John Bret Waltz, DPT

Individual provider Physical Therapist · NPI 1003859125

John Bret Waltz, DPT is registered under Physical Therapist in Private Practice in Scottsdale, Arizona. Qualified in 2006, 20 years ago. Practices with Ati Holdings of Arizona LLC, a 231-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
20
Licensed in
AZ
In the registry since
2006
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5211 E Marilyn Rd
Scottsdale, AZ 85254
Phone: (913) 269-8859
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 3500 Sw Market St, Lees Summit, MO 64082-2327 — (816) 537-5650

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence LPT-012713 (AZ)

Record details

NPI number1003859125
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorYes
NPI enumeratedJune 14, 2006
Last updated in NPPESJune 19, 2024
Certification dateJune 19, 2024

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Ati Holdings Of Arizona Llc — 231 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Ati Holdings of Arizona LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 231 clinicians in the practice; 12 are shown here.

Other providers in Scottsdale