NPPES file of Aug 9, 2026

Mark Kopera, DMD

General Practice Dentistry · Hastings, PA

Mark Kopera, DMD is a general practice dentistry with a practice address in Hastings, Pennsylvania, and NPI 1831348390, issued on Sep 9, 2008. Check the license (Pennsylvania DS025678L, 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
1831348390
Name
Mark Kopera
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DS025678L PA
Self-reported in NPPES; status is on the state search
Practice location
129 Laurel Dr, Hastings, PA 16646
Phone
(814) 247-9906
Enumerated
Sep 9, 2008
Record last updated
Sep 9, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(814) 247-6481
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 129 Laurel Dr

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

  1. Jan Brown, DDSGeneral Practice Dentistry1003065285

Verify Mark Kopera 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 DS025678L
    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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3.2 times the Medicare Part D claims of the average general practice dentistry in 2024

269 Medicare Part D claims for 128 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Kopera269
  2. Specialty average83

Most prescribed

  1. Amoxicillin203 claims
  2. Clindamycin Hcl19 claims
  3. Azithromycin16 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 Kopera among 4,612 general practice dentistry records in Pennsylvania

Mark Kopera, DMD is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% 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 61% of them.

  • NPI issued2008 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2008 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 general practice dentistry records list a practice address in Hastings

They are 2 of the 23 NPPES records with a practice address in Hastings, and 4,612 general practice dentistry records in Pennsylvania.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jan Brown, DDSHastings, PA 166461003065285
  2. Richard Gonsman, DMDHollidaysburg, PA 166481902842206
  3. Paul Hetrick, DMDHollidaysburg, PA 166481063516177
  4. Haley Holt, D.M.D.Hollidaysburg, PA 166481013179068
  5. Adolph Klingner, DMDHollidaysburg, PA 166481083743306
  6. David Montrella, DMDHollidaysburg, PA 166481508995838
  7. Matthew Obrien, D.M.D.Hollidaysburg, PA 166481497122501
  8. Pierre Boumerhi, D.M.D.Houtzdale, PA 166511225152614

Common questions

What is Mark Kopera, DMD's NPI number?

Mark Kopera, DMD's National Provider Identifier (NPI) is 1831348390, issued on Sep 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark Kopera, DMD located?

The NPPES record lists a practice address at 129 Laurel Dr, Hastings, PA, 16646. Phone: (814) 247-9906. Providers update this record themselves, so call before visiting.

How can I verify Mark Kopera, DMD's license?

NPPES lists Pennsylvania license number DS025678L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Kopera, DMD prescribe under Medicare Part D?

In 2024, Mark Kopera, DMD had 269 Medicare Part D claims for 128 beneficiaries; the average among general practice dentistry prescribers was 83. 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.