NPPES file of Aug 9, 2026

Matthew Ryan Yarmosky, DDS

General Practice Dentistry · Westminster, MD

Matthew Ryan Yarmosky, DDS is a general practice dentistry with a practice address in Westminster, Maryland, and NPI 1548866932, issued on Dec 10, 2020. Check the license (Maryland 17060, as entered in NPPES) with the Maryland 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
1548866932
Name
Matthew Ryan Yarmosky
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
17060 MD
Self-reported in NPPES; status is on the state search
Practice location
265 Baltimore Blvd, Westminster, MD 21157
Phone
(410) 861-2194
Enumerated
Dec 10, 2020
Record last updated
Dec 10, 2020 (not updated in 6 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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Verify Matthew Ryan Yarmosky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 17060
    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
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36% more Medicare Part D claims than the average general practice dentistry in 2024

113 Medicare Part D claims for 46 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Matthew Yarmosky113
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate49 claims
  2. Amoxicillin38 claims
  3. Doxycycline Hyclate11 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.

Matthew Ryan Yarmosky among 2,408 general practice dentistry records in Maryland

Matthew Ryan Yarmosky, DDS is one of 2,408 general practice dentistry records with a practice address in Maryland. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.

  • NPI issued2020 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 72% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 general practice dentistry records list a practice address in Westminster

They are 22 of the 1,327 NPPES records with a practice address in Westminster, and 2,408 general practice dentistry records in Maryland.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Paul Bowersox, D.D.S.Westminster, MD 211571710024930
  2. Stephen BrandWestminster, MD 211571619026903
  3. Li ChaoWestminster, MD 211571881743904
  4. John Chun, D.D.S.Westminster, MD 211571568523702
  5. Sue Chun, DDSWestminster, MD 211571629195847
  6. Angelique Fallahi, D.M.D.Westminster, MD 211571851351183
  7. Marshall Fesche, D.D.S.Westminster, MD 211571366411175
  8. Patrick Gallagher, DDSWestminster, MD 211571588735195

Common questions

What is Matthew Ryan Yarmosky, DDS's NPI number?

Matthew Ryan Yarmosky, DDS's National Provider Identifier (NPI) is 1548866932, issued on Dec 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Ryan Yarmosky, DDS located?

The NPPES record lists a practice address at 265 Baltimore Blvd, Westminster, MD, 21157. Phone: (410) 861-2194. Providers update this record themselves, so call before visiting.

How can I verify Matthew Ryan Yarmosky, DDS's license?

NPPES lists Maryland license number 17060, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Ryan Yarmosky, DDS prescribe under Medicare Part D?

In 2024, Matthew Ryan Yarmosky, DDS had 113 Medicare Part D claims for 46 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.