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

Dr. Sean O'Toole Flannagan, DPT

Individual provider Physical Therapist · NPI 1194806810

Dr. Sean O'Toole Flannagan, DPT is registered under Physical Therapist in Private Practice in Casa Grande, Arizona. Qualified in 2001, 25 years ago. Practices with Harvest Physical Therapy, LLC, an 11-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
25
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 →

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

520 N Camino Mercado Ste 1
Casa Grande, AZ 85222-5754 Not confirmed with CMS for 19 years — call before visiting
Phone: (520) 836-8621

No coordinates on file. Search this address in Google Maps

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 5696 (AZ)

Record details

NPI number1194806810
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Harvest Physical Therapy, Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients36
Services billed 767 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Harvest Physical Therapy, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 11 clinicians in the practice; 9 are shown here.

Other providers in Casa Grande