NPPES file of Aug 9, 2026

Earl B Hartzog Dmd

Earl B Hartzog Dmd holds 8 active organization NPIs in the federal registry, with practice locations in 6 South Carolina cities. 5 list general practice dentistry as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Bamberg has the most NPIs, 2

  1. Bamberg2
  2. Denmark2
  3. Estill1
  4. Orangeburg1
  5. St Matthews1
  6. Varnville1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2010 and 2015

Earl B Hartzog Dmd NPIs by year issued2010: 1, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 3, 2016: 1, 2017: 1012320102011201220132014201520162017131111
Earl B Hartzog Dmd NPIs by year issued2010: 1, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 3, 2016: 1, 2017: 1012320102011201220132014201520162017131111
Earl B Hartzog Dmd NPIs by year issued2010: 1, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 3, 2016: 1, 2017: 1012320102011201220132014201520162017131111

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2015 alone, more than in any other year; none in 2 of the years between.

Bamberg locations

The city with the most Earl B Hartzog Dmd NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
1114202736474 NORTH ST, BambergDentistOct 14, 2011
1619341138474 NORTH ST, BambergOrthodontics and Dentofacial Orthopedics DentistryNov 20, 2015
All 8 locations, by city
NPILocationPrimary taxonomyIssued
1114202736474 NORTH ST, BambergDentistOct 14, 2011
1619341138474 NORTH ST, BambergOrthodontics and Dentofacial Orthopedics DentistryNov 20, 2015
109304789617652 HERITAGE HWY, DenmarkDentistFeb 3, 2010
15880477245576 CAROLINA HWY, DenmarkGeneral Practice DentistryJul 7, 2015
1689001034123 CATHERINE AVENUE NORTH, EstillGeneral Practice DentistryOct 1, 2013
14971371601380 PARK ST, OrangeburgGeneral Practice DentistryJun 18, 2015
1548792617735 HARRY C RAYSOR DR, St MatthewsGeneral Practice DentistryMar 29, 2017
1427502160649 WEST CAROLINA AVE, VarnvilleGeneral Practice DentistryAug 11, 2016

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Earl B Hartzog Dmd have 8 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Earl B Hartzog Dmd's NPIs list practice locations in 6 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.