NPPES file of Aug 9, 2026

Marc Hertzberg, D.M.D.

Endodontics · State College, PA

Marc Hertzberg, D.M.D. is an endodontics with a practice address in State College, Pennsylvania, and NPI 1306836028, issued on Oct 25, 2005. Check the license (Pennsylvania DS-030819L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306836028
Name
Marc Hertzberg
Credential
D.M.D.
Primary taxonomy
Endodontics 1223E0200X
License number
DS-030819L PA
Self-reported in NPPES; status is on the state search
Practice location
2590 Park Center Blvd, State College, PA 16801
Phone
(814) 231-7668
Enumerated
Oct 25, 2005
Record last updated
Jul 13, 2026
Fax
(814) 231-7665
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest endodontics records → All 246 in Pennsylvania → Look up another NPI →

Verify Marc Hertzberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS-030819L    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 Pennsylvania license search

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66% more Medicare Part D claims than the average endodontics in 2024

201 Medicare Part D claims for 153 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.

  1. Marc Hertzberg201
  2. Specialty average121

Most prescribed

  1. Penicillin V Potassium71 claims
  2. Amoxicillin66 claims
  3. Azithromycin35 claims
  4. Ibuprofen19 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Marc Hertzberg among 246 endodontics records in Pennsylvania

Marc Hertzberg, D.M.D. is one of 246 endodontics records with a practice address in Pennsylvania. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2026 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Pennsylvania

There are 246 endodontics records in Pennsylvania.

All 246 in Pennsylvania → Every provider in State College → Endodontics nationwide →

The 8 endodontics records with the nearest ZIP codes

  1. Jakub Pelka, D.M.D.State College, PA 168011215249313
  2. Mark Richey, DMD, MSState College, PA 168011952565566
  3. Robert Saylor, DDSState College, PA 168011962541862
  4. Donald Wells, DDSState College, PA 168011073532164
  5. Andrew Michanowicz, DMD MDSHollidaysburg, PA 166481699782524
  6. Mina Saad, DMDAltoona, PA 166021427119544
  7. Lee Ammerman, DMDCamp Hill, PA 170111407095847
  8. Shane Curtis, DDSCamp Hill, PA 170111285047159

Common questions

What is Marc Hertzberg, D.M.D.'s NPI number?

Marc Hertzberg, D.M.D.'s National Provider Identifier (NPI) is 1306836028, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Marc Hertzberg, D.M.D. located?

The NPPES record lists a practice address at 2590 Park Center Blvd, State College, PA, 16801. Phone: (814) 231-7668. Providers update this record themselves, so call before visiting.

How can I verify Marc Hertzberg, D.M.D.'s license?

NPPES lists Pennsylvania license number DS-030819L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Marc Hertzberg, D.M.D. prescribe under Medicare Part D?

In 2024, Marc Hertzberg, D.M.D. had 201 Medicare Part D claims for 153 beneficiaries; the average among endodontics prescribers was 121. Part D covers Medicare prescriptions 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.

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.