NPPES file of Aug 9, 2026

Mark Daniel Richey, DMD, MS

Endodontics · State College, PA

Mark Daniel Richey, DMD, MS is an endodontics with a practice address in State College, Pennsylvania, and NPI 1952565566, issued on Jul 13, 2008. Check the license (Pennsylvania DS036772, 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
1952565566
Name
Mark Daniel Richey
Credential
DMD, MS
Primary taxonomy
Endodontics 1223E0200X
License number
DS036772 PA
Self-reported in NPPES; status is on the state search
Practice location
240 S Burrowes St, State College, PA 16801
Phone
(814) 238-4400
Enumerated
Jul 13, 2008
Record last updated
Jul 13, 2008 (not updated in 18 years: call before relying on the address or phone)
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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Also registered at 240 S Burrowes St

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

  1. Robert Saylor, DDSEndodontics1962541862

Verify Mark Daniel Richey 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 DS036772
    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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27% more Medicare Part D claims than the average endodontics in 2024

154 Medicare Part D claims for 128 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Richey154
  2. Specialty average121

Most prescribed

  1. Ibuprofen78 claims
  2. Amoxicillin38 claims
  3. Clindamycin Hcl15 claims
  4. Chlorhexidine Gluconate12 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.

Mark Daniel Richey among 246 endodontics records in Pennsylvania

Mark Daniel Richey, DMD, MS 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 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 35% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2008 · 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.

The 8 endodontics records with the nearest ZIP codes

  1. Marc Hertzberg, D.M.D.State College, PA 168011306836028
  2. Jakub Pelka, D.M.D.State College, PA 168011215249313
  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 Mark Daniel Richey, DMD, MS's NPI number?

Mark Daniel Richey, DMD, MS's National Provider Identifier (NPI) is 1952565566, issued on Jul 13, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark Daniel Richey, DMD, MS located?

The NPPES record lists a practice address at 240 S Burrowes St, State College, PA, 16801. Phone: (814) 238-4400. Providers update this record themselves, so call before visiting.

How can I verify Mark Daniel Richey, DMD, MS's license?

NPPES lists Pennsylvania license number DS036772, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Daniel Richey, DMD, MS prescribe under Medicare Part D?

In 2024, Mark Daniel Richey, DMD, MS had 154 Medicare Part D claims for 128 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.

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.