John Barnett
Marriage & Family Therapist · Greenville, SC
John Barnett is a marriage & family therapist with a practice address in Greenville, South Carolina, and NPI 1194439190, issued on Jan 13, 2023. Check the license (South Carolina 8051, as entered in NPPES) with the South Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Barnett
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- 8051 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2510A Wade Hampton Blvd, Greenville, SC 29615
- Phone
- (864) 509-0774
- Enumerated
- Jan 13, 2023
- Record last updated
- Dec 11, 2023
- Fax
- (877) 629-7598
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 435 in South Carolina → Look up another NPI →
Also registered at 2510A Wade Hampton Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Barnett 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 8051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Barnett among 435 marriage & family therapist records in South Carolina
John Barnett is one of 435 marriage & family therapist records with a practice address in South Carolina. 6% 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 2023, is newer than 75% of them.
- NPI issued2023 · 75% of these records are older, 18% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Marriage & Family Therapist providers in South Carolina
There are 435 marriage & family therapist records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 435 in South Carolina → Every provider in Greenville → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Deborah Armstrong, PH.D., LMFT, RPT-SGreenville, SC 296151508305889
- Danielle Austin, LMFTGreenville, SC 296151386894764
- Phillip Braun, LMFTGreenville, SC 296151023503125
- Charlton HallGreenville, SC 296151336468255
- Erin Kelley, LMFTGreenville, SC 296151851651756
- Carolyn Meador, LMFT-AGreenville, SC 296151992316269
- Cindy Penn, LMFTGreenville, SC 296151376919175
- Meghan Satterfield, MMFTGreenville, SC 296151952037921
Common questions
What is John Barnett's NPI number?
John Barnett's National Provider Identifier (NPI) is 1194439190, issued on Jan 13, 2023. An NPI identifies a provider in billing; it is not a license.
Where is John Barnett located?
The NPPES record lists a practice address at 2510A Wade Hampton Blvd, Greenville, SC, 29615. Phone: (864) 509-0774. Providers update this record themselves, so call before visiting.
How can I verify John Barnett's license?
NPPES lists South Carolina license number 8051, 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. 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.