NPPES file of Aug 9, 2026

Mario Gatti

Prosthodontics · Boston, MA

Mario Gatti is a prosthodontics with a practice address in Boston, Massachusetts, and NPI 1528255932, issued on Sep 29, 2007. Check the license (Massachusetts 20134, as entered in NPPES) with the Massachusetts 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
1528255932
Name
Mario Gatti
Primary taxonomy
Prosthodontics 1223P0700X
License number
20134 MA
Self-reported in NPPES; status is on the state search
Practice location
160 Commonwealth Ave Apt 309, Boston, MA 02116
Phone
(617) 262-9701
Enumerated
Sep 29, 2007
Record last updated
Sep 29, 2007 (not updated in 19 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 Mario Gatti in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 20134
    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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2.1 times the Medicare Part D claims of the average prosthodontics in 2024

186 Medicare Part D claims for 79 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mario Gatti186
  2. Specialty average90

Most prescribed

  1. Amoxicillin67 claims
  2. Chlorhexidine Gluconate66 claims
  3. Azithromycin21 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.

Industry payments in 2024: $316.24

5 payments; by number, the most common kind was food and beverage; the largest payer was Keystone Dental Inc. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mario Gatti$316.24
  2. Specialty average$3,465.28

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mario Gatti among 295 prosthodontics records in Massachusetts

Mario Gatti is one of 295 prosthodontics records with a practice address in Massachusetts. 53% 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 18% of them.

  • NPI issued2007 · 18% of these records are older, 54% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in Massachusetts

There are 295 prosthodontics records in Massachusetts.

The 8 prosthodontics records with the nearest ZIP codes

  1. Bader Al-Awadhi, D.D.S.Boston, MA 021161639329121
  2. Federico Castellucci, D.M.D.Boston, MA 021161861897175
  3. Hiroshi Hirayama, D.M.D,Boston, MA 021161790834463
  4. Shiro KamachiBoston, MA 021161538349642
  5. Alexandra Nouel, DMD CAGSBoston, MA 021161740348549
  6. Douglas Riis, DMDBoston, MA 021161538296629
  7. Natthanicha Sae-BangBoston, MA 021161568342921
  8. Mauro Stuparich, DMD CAGSBoston, MA 021161770641318

Common questions

What is Mario Gatti's NPI number?

Mario Gatti's National Provider Identifier (NPI) is 1528255932, issued on Sep 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mario Gatti located?

The NPPES record lists a practice address at 160 Commonwealth Ave Apt 309, Boston, MA, 02116. Phone: (617) 262-9701. Providers update this record themselves, so call before visiting.

How can I verify Mario Gatti's license?

NPPES lists Massachusetts license number 20134, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Mario Gatti prescribe under Medicare Part D?

In 2024, Mario Gatti had 186 Medicare Part D claims for 79 beneficiaries; the average among prosthodontics prescribers was 90. 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.