NPPES file of Aug 9, 2026

Mark Klapperich, CRNA

Certified Registered Nurse Anesthetist · Greenville, SC

Mark Klapperich, CRNA is a certified registered nurse anesthetist with a practice address in Greenville, South Carolina, and NPI 1891990792, issued on Jun 19, 2007. Check the license (South Carolina APRN2316, 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
1891990792
Name
Mark Klapperich
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
APRN2316 SC
Self-reported in NPPES; status is on the state search
Practice location
1 Saint Francis Dr, Greenville, SC 29601
Phone
(864) 255-1000
Enumerated
Jun 19, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100817000006); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 1996
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 1 Saint Francis Dr

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

  1. Christian Abeln, MDStudent in an Organized Health Care Education/Training Program1992643720
  2. Laura Alonso-Price, MSN, LISW-CP, PMHNPPsychiatric/Mental Health Nurse Practitioner1013626852
  3. Chase Arbra, MDAnesthesiology Physician1376953927
  4. Nicole Arterburn, CSFASurgical Assistant1366336760
  5. Kara AsanteNurse Practitioner1245937762
  6. Emily Barfield, CRNACertified Registered Nurse Anesthetist1912103417

Verify Mark Klapperich 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 APRN2316
    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. Palmetto Anesthesia AssociatesGreenville, SC

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

Mark Klapperich among 1,868 certified registered nurse anesthetist records in South Carolina

Mark Klapperich, CRNA is one of 1,868 certified registered nurse anesthetist records with a practice address in South Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 57% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1996 · median 2012 among the 1,415 with a school on file
  • Record last updated2007 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

597 certified registered nurse anesthetist records list a practice address in Greenville

They are 597 of the 10,264 NPPES records with a practice address in Greenville, and 1,868 certified registered nurse anesthetist records in South Carolina.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Emily Barfield, CRNAGreenville, SC 296011912103417
  2. Crystal Cooley, CRNAGreenville, SC 296011568667384
  3. Dora Dulaney, CRNAGreenville, SC 296011740486141
  4. Christina Glancy, CRNAGreenville, SC 296011659576338
  5. Brandon Hendrix, CRNAGreenville, SC 296011144664152
  6. Kenneth Ledford, CRNAGreenville, SC 296011578768271
  7. Michael Mayberry, SRNAGreenville, SC 296011669753265
  8. Reynette Rhodes, CRNAGreenville, SC 296011285830521

Common questions

What is Mark Klapperich, CRNA's NPI number?

Mark Klapperich, CRNA's National Provider Identifier (NPI) is 1891990792, issued on Jun 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark Klapperich, CRNA located?

The NPPES record lists a practice address at 1 Saint Francis Dr, Greenville, SC, 29601. Phone: (864) 255-1000. Providers update this record themselves, so call before visiting.

How can I verify Mark Klapperich, CRNA's license?

NPPES lists South Carolina license number APRN2316, 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.