NPI age
3 years
Enumerated 2023-01-20
● Active
Type 1 · Individual
MR. Donald Louis Stiles, LCSW
Stiles is 1 of 881 social worker providers in Dallas and 1 of 12911 in Texas.
Primary specialty
Social Worker
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-02-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 12911 active social worker providers in Texas.
NPI age
3 years
↓ 4 yr below median (7 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
1
In the 19% of peers with subspecialties
NPI lifetime · 2023 → 2026
2023-01Enumerated in NPPES
2023
2026
Where they practice
Practice location
1420 W Mockingbird Ln Ste 105
Dallas, TX 752474936
Mailing address
598 W Interstate 30, Pmb 2036
Royse City, TX 751897538
Additional practice locations
1 secondary location on file with NPPES.
Location 2
10626 Fm 429
Kaufman, TX 751424718
Specialties
-
Social Worker PrimaryA social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be...
-
Social WorkerA social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 108467 | TEXAS STATE BOARD OF SOCIAL WORKER EXAMINERS |
Practice context
Part of a multi-provider practice. 4 other active providers share this practice address in NPPES.
Recently enumerated nearby: 30 new social worker providers have been added in Dallas in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.