Tresann Sinnett Henningham, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Rock Hill, SC
Tresann Sinnett Henningham, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Rock Hill, South Carolina, and NPI 1487466793, issued on Jan 23, 2025. Check the license (South Carolina 29880, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tresann Sinnett Henningham
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 29880 SC
Self-reported in NPPES; status is on the state search - Practice location
- 502 Cherry RD Ste 201, Rock Hill, SC 29732
- Phone
- (843) 501-1099
- Enumerated
- Jan 23, 2025
- Record last updated
- Mar 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20250428000213); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 540 in South Carolina → Look up another NPI →
Also registered at 502 Cherry RD Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tresann Sinnett Henningham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 29880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Charleston Counseling Center PCRock Hill, SC
- Supportive Care OF South Carolina LLCMyrtle Beach, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tresann Sinnett Henningham among 540 psychiatric/mental health nurse practitioner records in South Carolina
Tresann Sinnett Henningham, 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 2025, is newer than 82% of them.
- NPI issued2025 · 82% of these records are older, 8% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2024 · median 2021 among the 322 with a school on file
- Record last updated2026 · 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.
All 540 in South Carolina → Every provider in Rock Hill → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sharon Brown, FNP-C, PMHNP-BCRock Hill, SC 297321942742465
- Rebecca Merli, PMHNP-BCRock Hill, SC 297321992399182
- Cienna Mutuc, RN,DNP, PMHNP-BCRock Hill, SC 297321639997323
- Michele Reina, PMHNP-BCRock Hill, SC 297321417430984
- Pamela Ridley, APRN, BCRock Hill, SC 297321255409132
- Celine Rivers, FNP-C, PMHNP-BCRock Hill, SC 297321447585815
- Melecia Smikle, APRNRock Hill, SC 297321972388031
- Treasure Vaughn, APRNRock Hill, SC 297321023274750
Common questions
What is Tresann Sinnett Henningham, PMHNP-BC's NPI number?
Tresann Sinnett Henningham, PMHNP-BC's National Provider Identifier (NPI) is 1487466793, issued on Jan 23, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Tresann Sinnett Henningham, PMHNP-BC located?
The NPPES record lists a practice address at 502 Cherry RD Ste 201, Rock Hill, SC, 29732. Phone: (843) 501-1099. Providers update this record themselves, so call before visiting.
How can I verify Tresann Sinnett Henningham, PMHNP-BC's license?
NPPES lists South Carolina license number 29880, 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.