NPPES file of Aug 9, 2026

Ronne Justine Proch, DO

Psychiatry Physician · Greenville, SC

Ronne Justine Proch, DO is a psychiatry physician with a practice address in Greenville, South Carolina, and NPI 1427437987, issued on May 29, 2015. Check the license (South Carolina 91360, as entered in NPPES) on the South Carolina Board of Medical Examiners; 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
1427437987
Name
Ronne Justine Proch
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
91360 SC
58.005920 OH
Self-reported in NPPES; status is on the state search
Practice location
41 Park Creek Dr, Greenville, SC 29605
Phone
(864) 299-1600
Enumerated
May 29, 2015
Record last updated
Jun 24, 2024
Fax
(864) 422-2964
Medicare enrollment
Enrolled (PECOS I20240812003270); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2015
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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8 nearest psychiatry physician records → All 891 in South Carolina → Look up another NPI →

Also registered at 41 Park Creek Dr

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

  1. Amelia Bibler, AUDAudiologist1881526754
  2. Deborah Biggerstaff, RPH, MS, PDPharmacist1497865059
  3. Sarah Cannon, D.M.D.General Practice Dentistry1144601832
  4. James Capobianco, LCSW, LISW-CPClinical Social Worker1396173167
  5. Anthony CarterSocial Worker1912639220
  6. Ashley Castelvecchi, PHARMDGeriatric Pharmacist1194962456

Verify Ronne Justine Proch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 91360    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
Open 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. Lifesource OF North CarolinaClinton, SC

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

Ronne Justine Proch among 891 psychiatry physician records in South Carolina

Ronne Justine Proch, DO is one of 891 psychiatry physician records with a practice address in South Carolina. 67% 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 62% of them.

  • NPI issued2015 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2015 · median 2007 among the 365 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in South Carolina

There are 891 psychiatry physician records in South Carolina.

All 891 in South Carolina → Every provider in Greenville → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jack Bonner, M.D.Greenville, SC 296051336199751
  2. Jeffrey Craddock, M.D.Greenville, SC 296051174578538
  3. Violetta Czepowicz, M.D.Greenville, SC 296051356325435
  4. Louis Dolinar, M.D.Greenville, SC 296051730126962
  5. Benjamin Griffeth, MDGreenville, SC 296051023019320
  6. Wade Harris, M.D.Greenville, SC 296051972552040
  7. Kisha Hartwick, MDGreenville, SC 296051770553695
  8. Magnus Lakovics, MDGreenville, SC 296051861490963

Common questions

What is Ronne Justine Proch, DO's NPI number?

Ronne Justine Proch, DO's National Provider Identifier (NPI) is 1427437987, issued on May 29, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Ronne Justine Proch, DO located?

The NPPES record lists a practice address at 41 Park Creek Dr, Greenville, SC, 29605. Phone: (864) 299-1600. Providers update this record themselves, so call before visiting.

How can I verify Ronne Justine Proch, DO's license?

NPPES lists South Carolina license number 91360, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.