NPPES file of Aug 9, 2026

William Leslie Fulliton, PH.D.

Clinical Psychologist · Memphis, TN

William Leslie Fulliton, PH.D. is a clinical psychologist with a practice address in Memphis, Tennessee, and NPI 1578997615, issued on Aug 26, 2013. Check the license (Tennessee P1531, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1578997615
Name
William Leslie Fulliton
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
P1531 TN
1-17-26623 TN
Self-reported in NPPES; status is on the state search
Practice location
1407 Union Ave Ste 1407, Memphis, TN 38104
Phone
(901) 276-9606
Enumerated
Aug 26, 2013
Record last updated
Jan 23, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(901) 276-9607
Medicare enrollment
Enrolled (PECOS I20131109000207); 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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8 nearest clinical psychologist records → All 795 in Tennessee → Look up another NPI →

Also registered at 1407 Union Ave Ste 1407

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

  1. Alicia Adair, BCBABehavior Analyst1285154815

Verify William Leslie Fulliton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license P1531    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 Tennessee license search

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William Leslie Fulliton among 795 clinical psychologist records in Tennessee

William Leslie Fulliton, PH.D. is one of 795 clinical psychologist records with a practice address in Tennessee. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 73% of them.

  • NPI issued2013 · 73% of these records are older, 25% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated1990 · median 1998 among the 184 with a school on file
  • Record last updated2019 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Tennessee

There are 795 clinical psychologist records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 795 in Tennessee → Every provider in Memphis → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Marla Ayers, PH.D.Memphis, TN 381041770699035
  2. Karen Clark, PH.D.Memphis, TN 381041245349034
  3. Harding Gentry, PHDMemphis, TN 381041790876878
  4. Clairressa Goad, PSY.D.Memphis, TN 381041033120241
  5. Nathaniel Griffin, PH.D.Memphis, TN 381041063520138
  6. Samuel Holcombe, PSYDMemphis, TN 381041134130057
  7. Jennifer Jacobson, PSY.D.Memphis, TN 381041700988748
  8. Thomas Kirchberg, PH.D., ABPPMemphis, TN 381041447267737

Common questions

What is William Leslie Fulliton, PH.D.'s NPI number?

William Leslie Fulliton, PH.D.'s National Provider Identifier (NPI) is 1578997615, issued on Aug 26, 2013. An NPI identifies a provider in billing; it is not a license.

Where is William Leslie Fulliton, PH.D. located?

The NPPES record lists a practice address at 1407 Union Ave Ste 1407, Memphis, TN, 38104. Phone: (901) 276-9606. Providers update this record themselves, so call before visiting.

How can I verify William Leslie Fulliton, PH.D.'s license?

NPPES lists Tennessee license number P1531, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.