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

Dr. Justin T Stiller, DO

Individual provider Psychiatry Physician · NPI 1639559925

Dr. Justin T Stiller, DO is a Psychiatry in Tucson, Arizona. Qualified in 2015, 11 years ago. Works from 2 locations. Licensed in Arizona.

Years since qualifying
11
Licensed in
AZ
In the registry since
2015
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.

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Practice location Address checks out

3601 S 6th Ave
Tucson, AZ 85723-6204
Phone: (520) 792-1450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1501 N Campbell Ave, Tucson, AZ 85724-0001 — (520) 626-6795

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 007777 (AZ)

Record details

NPI number1639559925
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 2, 2015
Last updated in NPPESOctober 28, 2019

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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