NPPES file of Aug 9, 2026

Michelle Duncan Allison, APRN, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Gaffney, SC

Michelle Duncan Allison, APRN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Gaffney, South Carolina, and NPI 1578930574, issued on Aug 25, 2015. Check the license (South Carolina 23079, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578930574
Name
Michelle Duncan Allison
Credential
APRN, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
23079 SC
236772 NC
Self-reported in NPPES; status is on the state search
Practice location
125 E Robinson St, Gaffney, SC 29340
Phone
(864) 487-2710
Enumerated
Aug 25, 2015
Record last updated
Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(864) 487-2729
Medicare enrollment
Enrolled (PECOS I20200630001783); 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 125 E Robinson St

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

  1. Caitlin Belteton, BSWSocial Worker1831822758
  2. Mary Coester, MAMental Health Counselor1356549521
  3. Gloria Daley, MAMental Health Counselor1407130669
  4. Briana Dellasala, LMSWClinical Social Worker1407466592
  5. Shanna Dent, LMSWSocial Worker1124447776
  6. Regina FerrisMarriage & Family Therapist1700433901

Verify Michelle Duncan Allison 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 23079
    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

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8% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

833 Medicare Part D claims for 47 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Michelle Allison833
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl95 claims
  2. Fluoxetine Hcl51 claims
  3. Buspirone Hcl45 claims
  4. Hydroxyzine Pamoate43 claims
  5. Quetiapine Fumarate38 claims
  6. Risperidone38 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $294.60

15 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Allison$294.60
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. South Carolina Dept OF Mental Health Accounting OfficeSpartanburg, SC

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

Michelle Duncan Allison among 540 psychiatric/mental health nurse practitioner records in South Carolina

Michelle Duncan Allison, APRN, PMHNP-BC is one of 540 psychiatric/mental health nurse practitioner records with a practice address in South Carolina. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 22% of them.

  • NPI issued2015 · 22% of these records are older, 75% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2019 · median 2021 among the 322 with a school on file
  • Record last updated2019 · 19% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in South Carolina

There are 540 psychiatric/mental health nurse practitioner records in South Carolina.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Teyanna DillinghamGaffney, SC 293401467925206
  2. Vivian Breslin, NURSE PRACTITIONERClinton, SC 293251356434955
  3. Paulette BrownClinton, SC 293251598099681
  4. Catherine Kearon, PMHNPClinton, SC 293251003396490
  5. Ian ShaverClinton, SC 293251356041065
  6. Janette Shelley, FNPClinton, SC 293251699257196
  7. Brianna Goulston, PMHNP-BCSpartanburg, SC 293071245083765
  8. Elizabeth Berry, DNP, APRN, PMHNP-BCSpartanburg, SC 293061427834860

Common questions

What is Michelle Duncan Allison, APRN, PMHNP-BC's NPI number?

Michelle Duncan Allison, APRN, PMHNP-BC's National Provider Identifier (NPI) is 1578930574, issued on Aug 25, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Duncan Allison, APRN, PMHNP-BC located?

The NPPES record lists a practice address at 125 E Robinson St, Gaffney, SC, 29340. Phone: (864) 487-2710. Providers update this record themselves, so call before visiting.

How can I verify Michelle Duncan Allison, APRN, PMHNP-BC's license?

NPPES lists South Carolina license number 23079, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Duncan Allison, APRN, PMHNP-BC prescribe under Medicare Part D?

In 2024, Michelle Duncan Allison, APRN, PMHNP-BC had 833 Medicare Part D claims for 47 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.