NPPES file of Aug 9, 2026

Denise Mastroianni-Gleason, D.M.D

Dentist · Amsterdam, NY

Denise Mastroianni-Gleason, D.M.D is a dentist with a practice address in Amsterdam, New York, and NPI 1275727539, issued on Aug 30, 2007. Check the license (New York 048058, as entered in NPPES) with the New York 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
1275727539
Name
Denise Mastroianni-Gleason
Credential
D.M.D
Primary taxonomy
Dentist 122300000X
License number
048058 NY
Self-reported in NPPES; status is on the state search
Practice location
5010 State Highway 30 Ste 102, Amsterdam, NY 12010
Phone
(518) 843-0200
Enumerated
Aug 30, 2007
Record last updated
Mar 30, 2021 (not updated in 5 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 Denise Mastroianni-Gleason in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 048058
    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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42% more Medicare Part D claims than the average dentist in 2024

122 Medicare Part D claims for 64 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Denise Mastroianni-Gleason122
  2. Specialty average86

Most prescribed

  1. Amoxicillin49 claims
  2. Penicillin V Potassium31 claims
  3. Clindamycin Hcl25 claims
  4. Chlorhexidine Gluconate15 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.

Denise Mastroianni-Gleason among 5,918 dentist records in New York

Denise Mastroianni-Gleason, D.M.D is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 51% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2021 · 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 122300000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 dentist records list a practice address in Amsterdam

They are 11 of the 472 NPPES records with a practice address in Amsterdam, and 5,918 dentist records in New York.

The 8 dentist records with the nearest ZIP codes

  1. Eric Andolina, DDSAmsterdam, NY 120101427039924
  2. Paul Bentley, DDSAmsterdam, NY 120101144386509
  3. Theodore Edwards, DDSAmsterdam, NY 120101487839965
  4. Gustavo Gil, D.M.D.Amsterdam, NY 120101922366590
  5. Maya Gurme, DDSAmsterdam, NY 120101407111263
  6. Sreedevi Mandava, D.D.S.Amsterdam, NY 120101275652414
  7. Alfred Morini, DDSAmsterdam, NY 120101023030921
  8. Chelsea Morini, D.D.S.Amsterdam, NY 120101811280878

Common questions

What is Denise Mastroianni-Gleason, D.M.D's NPI number?

Denise Mastroianni-Gleason, D.M.D's National Provider Identifier (NPI) is 1275727539, issued on Aug 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Denise Mastroianni-Gleason, D.M.D located?

The NPPES record lists a practice address at 5010 State Highway 30 Ste 102, Amsterdam, NY, 12010. Phone: (518) 843-0200. Providers update this record themselves, so call before visiting.

How can I verify Denise Mastroianni-Gleason, D.M.D's license?

NPPES lists New York license number 048058, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Denise Mastroianni-Gleason, D.M.D prescribe under Medicare Part D?

In 2024, Denise Mastroianni-Gleason, D.M.D had 122 Medicare Part D claims for 64 beneficiaries; the average among dentist prescribers was 86. 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.