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MR. DONALD LOUIS STILES LCSW
NPI 1124733589
Social Worker - Clinical in Dallas, TX

Active since January 20, 2023PECOS Enrolled
1420 W MOCKINGBIRD LN STE 105, DALLAS, TX 75247(469) 983-1300 Get Directions Write a Review

NPPES record last updated: February 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 18, 2026, Jan 20, 2023 (2 updates tracked since 2023).

About Mr. Donald Louis Stiles Lcsw NPPES

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

MR. DONALD LOUIS STILES LCSW (NPI 1124733589) is an individual clinical provider in Dallas, Texas, licensed in Texas (108467) and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Kaufman, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1124733589
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. DONALD LOUIS STILESCredential: LCSW
Location Address1420 W MOCKINGBIRD LN STE 105Dallas, TX 75247-4936
Mailing Address598 W Interstate 30, Pmb 2036Royse City, TX 75189-7538 · (469) 981-9099
Phone(469) 983-1300
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJanuary 20, 2023
Last NPPES UpdateFebruary 19, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 19, 2026
✔ NPI 1124733589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in TX · 108467
Definition
A 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 licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedSocial WorkerTaxonomy 104100000X · License 108467 (TX)
1420 W MOCKINGBIRD LN STE 105, Dallas, TX 75247
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Secondary Practice Location 1

Location 110626 Fm 429Kaufman, TX 75142-4718 · Phone (972) 962-2828

Other Identifiers 1

Other108467TX · Texas State Board Of Social Worker Examiners

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Donald Louis Stiles Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2668957705
PECOS Enrollment IDI20260326003390
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75247 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $57.18 – $172.86
Typical copayment $0.00 (range $14.29 – $43.21)
Most-billed visit code NA
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STACEY OGDEN LPC
Counselor
1420 W MOCKINGBIRD LN STE 105
DALLAS, TX 75247
Dallas County (469) 983-1300
PARIS LANDON HOOD LMSW
Social Worker (Clinical)
1420 W MOCKINGBIRD LN STE 105
DALLAS, TX 75247
Dallas County (469) 983-1300
SYMBIOS INTEGRATIVE HEALTH LLC
General Practice
1420 W MOCKINGBIRD LN STE 105
DALLAS, TX 75247
Dallas County (469) 983-1300
DONALD STILES COUNSELING, PLLC
Social Worker (Clinical)
1420 W MOCKINGBIRD LN STE 105
DALLAS, TX 75247
Dallas County (469) 983-1300

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 Donald Stiles's NPI number?

The NPI number for Donald Stiles is 1124733589. It was assigned to this individual provider in the NPPES registry on January 20, 2023.

Where is Donald Stiles located?

Donald Stiles practices at 1420 W Mockingbird Ln Ste 105, Dallas, TX 75247. The listed phone number is (469) 983-1300.

What is Donald Stiles's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Donald Stiles enrolled in Medicare?

Yes. Donald Stiles is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Donald Stiles was last updated on February 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.