NPPES file of Aug 9, 2026

Maureen Helen Carrigan, PHD

Clinical Psychologist · Aiken, SC

Maureen Helen Carrigan, PHD is a clinical psychologist with a practice address in Aiken, South Carolina, and NPI 1407123292, issued on Nov 21, 2011. Check the license (South Carolina 786, 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
1407123292
Name
Maureen Helen Carrigan
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
786 SC
Self-reported in NPPES; status is on the state search
Practice location
33 Varden Dr, Aiken, SC 29803
Phone
(803) 642-3801
Enumerated
Nov 21, 2011
Record last updated
Nov 21, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131202001423); 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 33 Varden Dr

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

  1. Whitney Evans, DNP, APRN, PMHNP-BCPsychiatry Physician1053205617
  2. Paul HeffingtonPsychiatric/Mental Health Nurse Practitioner1093087850
  3. Jessa Hollingsworth, DNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1538677927
  4. Susan Houck, LMSWAddiction (Substance Use Disorder) Counselor1396124640
  5. Michele Knapik-Smith, APNAdult Psychiatric/Mental Health Clinical Nurse Specialist1205833621
  6. Nannette Moorer, LISWSocial Worker1982608915

Verify Maureen Helen Carrigan 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 786
    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. Aiken Psychiatric And Psychotherapy Associates PAAiken, SC

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

Maureen Helen Carrigan among 446 clinical psychologist records in South Carolina

Maureen Helen Carrigan, PHD is one of 446 clinical psychologist records with a practice address in South Carolina. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 53% of them.

  • NPI issued2011 · 53% of these records are older, 44% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated1998 · median 2006 among the 88 with a school on file
  • Record last updated2011 · 64% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in South Carolina

There are 446 clinical psychologist records in South Carolina.

The 8 clinical psychologist records with the nearest ZIP codes

  1. John Bradley, PH.D.Aiken, SC 298011053517102
  2. Mary Stroupe, PHDAiken, SC 298081437603834
  3. Robert Sidell, PYS.D.North Augusta, SC 298411417918731
  4. Gretchen Baldwin, PSY.D.Rock Hill, SC 297321487433728
  5. Timothy Daugherty, PH.D., ABPPRock Hill, SC 297321134168099
  6. Stephen Kisslinger, PSYD, MDIVRock Hill, SC 297321245494764
  7. Heidar Modaresi, PHDRock Hill, SC 297321619920980
  8. Acquanita Pettis, LCSW, LISW-CPRock Hill, SC 297321508628033

Common questions

What is Maureen Helen Carrigan, PHD's NPI number?

Maureen Helen Carrigan, PHD's National Provider Identifier (NPI) is 1407123292, issued on Nov 21, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Maureen Helen Carrigan, PHD located?

The NPPES record lists a practice address at 33 Varden Dr, Aiken, SC, 29803. Phone: (803) 642-3801. Providers update this record themselves, so call before visiting.

How can I verify Maureen Helen Carrigan, PHD's license?

NPPES lists South Carolina license number 786, 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.