NPPES file of Aug 9, 2026

Wendy E. Balliet, PHD

Clinical Psychologist · Charleston, SC

Wendy E. Balliet, PHD is a clinical psychologist with a practice address in Charleston, South Carolina, and NPI 1144500471, issued on Aug 18, 2011. Check the license (South Carolina 1193, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1144500471
Name
Wendy E. Balliet
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
1193 SC
Self-reported in NPPES; status is on the state search
Practice location
171 Ashley Ave, Charleston, SC 29425
Phone
(843) 792-1414
Enumerated
Aug 18, 2011
Record last updated
Jun 25, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110929000176); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 171 Ashley Ave

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

  1. Andrea Abbott, MDSurgical Oncology Physician1245473354
  2. Miguel Abboud, MDPediatric Hematology & Oncology Physician1619292851
  3. Ahmed Abdelkader, MD, PHDNephrology Physician1629743000
  4. Mohamed Abdelwahab, MDOtolaryngology Physician1528679768
  5. Anne Abel, MDChild Abuse Pediatrics Physician1043328990
  6. Christina Abrams, M.D.Pediatric Hematology & Oncology Physician1376920207

Verify Wendy E. Balliet in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 1193
    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 South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. University Medical Associates OF The Medical University OF South CarolCharleston, SC

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

Clinical Psychologist providers in South Carolina

There are 446 clinical psychologist records in South Carolina.

Other clinical psychologist records in South Carolina

  1. Samantha Abrams, PH.D.Mt Pleasant, SC1366539926
  2. Brantley Adams, PH.D.Florence, SC1215099692
  3. Carol Adams, PH.D.Florence, SC1871689901
  4. Leah Adams, PHDFlorence, SC1275023483
  5. Chacy Agnello, PSYDGreenville, SC1124635313
  6. Dan Allen, PHDFlorence, SC1952355901
  7. Jason Anderson, PSY.D.Florence, SC1942481882
  8. Thomas Anderson, PHDFt Jackson, SC1104892330
  9. Laura Anthony, PSY.D.Okatie, SC1427349281
  10. Margaret Anton, PH.D.Charleston, SC1609498807

Common questions

What is Wendy E. Balliet, PHD's NPI number?

Wendy E. Balliet, PHD's National Provider Identifier (NPI) is 1144500471, issued on Aug 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Wendy E. Balliet, PHD located?

The NPPES record lists a practice address at 171 Ashley Ave, Charleston, SC, 29425. Phone: (843) 792-1414. Providers update this record themselves, so call before visiting.

How can I verify Wendy E. Balliet, PHD's license?

NPPES lists South Carolina license number 1193, as entered by the provider. Search the South Carolina 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. 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.