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Clinical Psychologist

William R. Hester Jr.

Sees patients in Garland, TX · Mesquite, TX · Texas

Summary

William R. Hester Jr. is a clinical psychologist at 505 W Centerville Rd, Garland, TX 75041. Phone: (718) 298-4375. Accepts Medicare assignment. In 2024, William R. Hester Jr. had 75 Original Medicare patients and 1,264 services. NPI 1770772386. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Clinical psychologist
  • Address: 505 W Centerville Rd, Garland, TX 75041 · Directions (1 more location)
  • Phone: (718) 298‑4375
  • Medicare: Accepts Medicare assignment
  • Group practice: Supportive Care LLC
  • School: graduated 1977
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about William R. Hester Jr., joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does William R. Hester Jr. accept Medicare assignment?
Yes. Medicare's clinician data says William R. Hester Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does William R. Hester Jr. see?
In 2024, CMS data shows 75 Original Medicare patients and 1,264 services for William R. Hester Jr.. This counts Original Medicare only and measures volume, not quality.
What is William R. Hester Jr.'s NPI number?
1770772386. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for William R. Hester Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients75
Services billed to Medicare1,264
Different services or procedures3
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Psychotherapy, 30 minutes (90832)1,212 services
  2. Psychiatric diagnostic evaluation (90791)51 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • Depression75%
  • Alzheimer's disease or dementia75%
  • High cholesterol72%
  • Anxiety63%
  • Diabetes52%

Practice locations

Addresses where William R. Hester Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists William R. Hester Jr. as a member of this group (CMS data updated October 2, 2026).

  • Supportive Care LLC73 clinicians in the group

Specialties

Find other clinicians: Clinical Psychologist, Texas →

Other clinical psychologists in Garland

Clinicians with the same Medicare primary specialty in Garland, TX — not a recommendation.

All clinical psychologists in Garland →

Other clinicians in Supportive Care LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year1977
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770772386
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians