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

Dr. Patrick John O'Brien, PT

Individual provider Physical Therapist · NPI 1104915289

Dr. Patrick John O'Brien, PT is registered under Physical Therapist in Private Practice in Phoenix, Arizona. Qualified in 2002, 24 years ago. Practices with Sozo Physical Therapy, a 5-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
24
Licensed in
AZ
In the registry since
2006
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

16421 N Tatum Blvd Ste 201
Phoenix, AZ 85032-3454 Not confirmed with CMS for 19 years — call before visiting
Phone: (602) 485-8000
Fax: (602) 485-8010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 5864 (AZ)

Record details

NPI number1104915289
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedOctober 12, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Sozo Physical Therapy — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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