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

Charles Joel Underwood III, PT, DPT

Individual provider Physical Therapist · NPI 1407309156

Charles Joel Underwood III, PT, DPT is registered under Physical Therapist in Private Practice in Mountain Brk, Alabama. Qualified in 2016, 10 years ago. Practices with Ati Holdings of Alabama LLC, a 66-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
10
Licensed in
AL
In the registry since
2016
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

201 Ofc Park DR Ste 150
Mountain Brk, AL 35223-2400
Phone: (205) 278-2250
Fax: (205) 278-2299
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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 PTH8090 (AL)

Record details

NPI number1407309156
Entity typeIndividual (Type 1)
GenderMale
Credentials PT , DPT
Sole proprietorNo
NPI enumeratedJuly 29, 2016
Last updated in NPPESJune 3, 2024
Certification dateJune 3, 2024

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Ati Holdings Of Alabama Llc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients22
Services billed 992 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Ati Holdings of Alabama LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 66 clinicians in the practice; 12 are shown here.

Other providers in Mountain Brk