3DPT, PLLC
NPI 1225284458
Clinic/Center - Physical Therapy in Dallas, TX

Active since August 07, 2008
3500 OAK LAWN AVE STE 240, DALLAS, TX 75219(214) 528-3378(214) 528-3379 Get Directions Write a Review

NPPES record last updated: April 8, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About 3dpt, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

3DPT, PLLC (NPI 1225284458), doing business as 3dpt, is a healthcare organization registered as a physical therapy in Dallas, Texas and active in the NPI registry since August 2008. The organization maintains a secondary practice location in Dallas and lists Greydon Blair Callaway, Ceo, as its authorized official.

NPPES Registry Identity

NPI1225284458
Entity TypeOrganization
Primary Taxonomy261QP2000X
Legal Business Name3DPT, PLLC
Location Address3500 OAK LAWN AVE STE 240Dallas, TX 75219-4329
Mailing Address3500 Oak Lawn Ave Ste 240Dallas, TX 75219-4329 · (214) 528-3378 · Fax (214) 528-3379
Fax(214) 528-3379
Organization SubpartNo
Authorized OfficialGreydon Blair CallawayCeo · (214) 528-3378
Enumeration DateAugust 7, 2008
Last NPPES UpdateApril 8, 2025
NPPES CertifiedApril 8, 2025
✔ NPI 1225284458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Physical TherapyAmbulatory Health Care Facilities
Taxonomy Code261QP2000X
Definition
An entity, facility, or distinct part of a facility providing diagnostic and treatment services related to physical rehabilitation. Physical therapy is a dynamic profession with an established theoretical and scientific base and widespread clinical applications in the restoration, maintenance, and promotion of optimal physical function. Physical therapists and physical therapist assistants are licensed health care professionals who are experts in the movement system and help individuals maintain, restore, and improve movement, activity, and functioning, thereby enabling optimal performance and enhancing health, well-being, and quality of life. Their services prevent, minimize, or eliminate impairments of body functions and structures, activity limitations, and participation restrictions. Physical therapy is provided for individuals of all ages who have or may develop impairments, activity limitations, and participation restrictions related to (1) conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems or (2) the negative effects attributable to unique personal and environmental factors as they relate to human performance.
3500 OAK LAWN AVE STE 240, Dallas, TX 75219

Other Names 1

Doing Business As3dpt

Secondary Practice Location 1

Location 18070 Park Ln Ste 130Dallas, TX 75231-6439 · Phone (214) 240-5933

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

3dpt, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

22

Medicare enrollment records show 22 clinicians reassign Medicare billing to 3dpt, PLLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 22
Physical Therapist in Private Practice
NPI 1336905603
3500 OAK LAWN AVE STE 240
Dallas, TX 75219
(214) 528-3378
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1821122078
3500 OAK LAWN AVE STE 240
Dallas, TX 75219
(214) 528-3378
Same address
Physical Therapist in Private Practice
NPI 1033708987
3500 OAK LAWN AVE STE 240
Dallas, TX 75219
(214) 528-3378
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1932778842
3500 OAK LAWN AVE STE 240
Dallas, TX 75219
(214) 528-3378
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1669238812
3500 OAK LAWN AVE STE 240
Dallas, TX 75219
(214) 528-3378
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1194678201
3500 OAK LAWN AVE
Dallas, TX 75219
(214) 528-3378
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1952186637
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
✔ Accepts Medicare4.5 mi
Physical Therapist in Private Practice
NPI 1679284590
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
✔ Accepts Medicare4.5 mi
Physical Therapist in Private Practice
NPI 1033803556
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
✔ Accepts Medicare4.6 mi
Physical Therapist in Private Practice
NPI 1699344549
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
4.6 mi
Physical Therapist in Private Practice
NPI 1780303438
8070 PARK LN STE 130
Dallas, TX 75231
(214) 240-5933
✔ Accepts Medicare4.6 mi
Physical Therapist in Private Practice
NPI 1366859563
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
✔ Accepts Medicare4.6 mi
Physical Therapist in Private Practice
NPI 1427109263
8070 PARK LN STE 130
Dallas, TX 75231
(469) 372-0021
✔ Accepts Medicare4.6 mi
Physical Therapist in Private Practice
NPI 1235098377
7035 GREENVILLE AVE STE 101
Dallas, TX 75231
(972) 295-0155
✔ Accepts Medicare5.0 mi
Physical Therapist in Private Practice
NPI 1144008566
8081 WALNUT HILL LN # 1000
Dallas, TX 75231
(214) 750-1207
✔ Accepts Medicare5.3 mi
Physical Therapist in Private Practice
NPI 1316591886
6320 LBJ FWY STE 122
Dallas, TX 75240
(945) 229-7274
✔ Accepts Medicare7.8 mi
Physical Therapist in Private Practice
NPI 1548050511
4600 ELDORADO PKWY STE 600
Mckinney, TX 75070
(972) 608-3855
✔ Accepts Medicare26 mi
Physical Therapist in Private Practice
NPI 1841885548
1059 N JUDGE ELY BLVD
Abilene, TX 79601
(325) 232-8500
✔ Accepts Medicare171 mi
Physical Therapist in Private Practice
NPI 1700568995
288 W BITTERS RD
San Antonio, TX 78216
(210) 297-9906
✔ Accepts Medicare245 mi
Physical Therapist in Private Practice
NPI 1376816272
3301 W BROADWAY BUSINESS PARK CT
Columbia, MO 65203
(573) 447-0422
✔ Accepts Medicare491 mi
See all 22 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is 3dpt, PLLC's NPI number?

The NPI number for 3dpt, PLLC is 1225284458. It was assigned to this organization in the NPPES registry on August 7, 2008. The provider is doing business as 3dpt.

Where is 3dpt, PLLC located?

3dpt, PLLC is located at 3500 Oak Lawn Ave Ste 240, Dallas, TX 75219. The listed phone number is (214) 528-3378.

What is 3dpt, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Physical Therapy, with taxonomy code 261QP2000X.

Is 3dpt, PLLC enrolled in Medicare?

Yes. 3dpt, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through 3dpt, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 22 clinicians, all in Physical Therapist in Private Practice, reassign their Medicare billing to 3dpt, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 6 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for 3dpt, PLLC was last updated on April 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.