NPPES file of Aug 9, 2026

Charles Raymond Walker, PH.D.

Clinical Neuropsychologist · Tyler, TX

Charles Raymond Walker, PH.D. is a clinical neuropsychologist with a practice address in Tyler, Texas, and NPI 1609068071, issued on Aug 9, 2007. Check the license (Texas 24103, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609068071
Name
Charles Raymond Walker
Credential
PH.D.
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
24103 TX
Self-reported in NPPES; status is on the state search
Practice location
2737 S Broadway Ave, Tyler, TX 75701
Phone
(903) 592-6000
Enumerated
Aug 9, 2007
Record last updated
Jan 31, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(903) 592-3224
Medicare enrollment
Enrolled (PECOS I20120703000296); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2737 S Broadway Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ameer Ali, D.O.Pain Medicine (Physical Medicine & Rehabilitation) Physician1982065561
  2. Constance Bentley, APRNNurse Practitioner1447243571
  3. Jonathan Blau, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1942260567
  4. Aaron Calodney, M.D.Pain Medicine Physician1396707121
  5. William Dreiss, MDFamily Medicine Physician1932493624
  6. Concepcion Fanous, APRN, FNP-CFamily Nurse Practitioner1366150260

Verify Charles Raymond Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 24103
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 94.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%94.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Charles R Gordon MD PATyler, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles Raymond Walker among 388 clinical neuropsychologist records in Texas

Charles Raymond Walker, PH.D. is one of 388 clinical neuropsychologist records with a practice address in Texas. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 61% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated1989 · median 2011 among the 154 with a school on file
  • Record last updated2019 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Texas

There are 388 clinical neuropsychologist records in Texas.

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Barry Rath, PH.D.Tyler, TX 757011619044856
  2. Edwin Robertson, PHDTyler, TX 757011649200700
  3. Stephen Martin, PH.D.Tyler, TX 757031144233297
  4. Bryan Smith, PSY.D.Texarkana, TX 755031306834015
  5. Annelizabeth Carlew, PHDDallas, TX 753901992330864
  6. Veronica Edgar, PH.D.Dallas, TX 753901760790216
  7. Aleksandra Foxwell, PHDDallas, TX 753901891124269
  8. Charlotte Haley, PHDDallas, TX 753901407121643

Common questions

What is Charles Raymond Walker, PH.D.'s NPI number?

Charles Raymond Walker, PH.D.'s National Provider Identifier (NPI) is 1609068071, issued on Aug 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles Raymond Walker, PH.D. located?

The NPPES record lists a practice address at 2737 S Broadway Ave, Tyler, TX, 75701. Phone: (903) 592-6000. Providers update this record themselves, so call before visiting.

How can I verify Charles Raymond Walker, PH.D.'s license?

NPPES lists Texas license number 24103, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

What is Charles Raymond Walker, PH.D.'s MIPS final score?

The 2023 MIPS final score is 94.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.