NPPES file of Aug 9, 2026

Amir Bigdeli, DDS

Dentist · Weymouth, MA

Amir Bigdeli, DDS is a dentist with a practice address in Weymouth, Massachusetts, and NPI 1669193348, issued on Sep 9, 2022. Check the license (Massachusetts DN1859609, 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
1669193348
Name
Amir Bigdeli
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
DN1859609 MA
Self-reported in NPPES; status is on the state search
Practice location
47 Washington St, Weymouth, MA 02188
Phone
(781) 337-3300
Enumerated
Sep 9, 2022
Record last updated
Sep 9, 2022
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 47 Washington St

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

  1. Shahram Moghaddam, D.M.D.General Practice Dentistry1013048214
  2. Elizabeth Russ, DMDGeneral Practice Dentistry1205911443
  3. Hasti Sabbaghan, DMDDentist1760939300

Verify Amir Bigdeli 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 DN1859609
    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 Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average dentist in 2024

183 Medicare Part D claims for 72 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Amir Bigdeli183
  2. Specialty average86

Most prescribed

  1. Chlorhexidine Gluconate67 claims
  2. Ibuprofen45 claims
  3. Amoxicillin33 claims
  4. Clindamycin Hcl12 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: $115.19

1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amir Bigdeli$115.19
  2. Specialty average$540.36

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

Amir Bigdeli among 2,934 dentist records in Massachusetts

Amir Bigdeli, DDS is one of 2,934 dentist records with a practice address in Massachusetts. 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 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% 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 updated2022 · 63% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 dentist records list a practice address in Weymouth

They are 14 of the 1,156 NPPES records with a practice address in Weymouth, and 2,934 dentist records in Massachusetts.

The 8 dentist records with the nearest ZIP codes

  1. Mona Boulos, DMDWeymouth, MA 021881386809895
  2. Shih Yu LinWeymouth, MA 021881255047817
  3. Jessica McPherson, DDSWeymouth, MA 021881770815425
  4. Hasti Sabbaghan, DMDWeymouth, MA 021881760939300
  5. David Grace, D.M.D.Weymouth, MA 021891548381858
  6. Jessica Kiely, DMDWeymouth, MA 021891285996512
  7. Pauline McDonough, D.D.S.Weymouth, MA 021891487857702
  8. Jamie Murphy, RDHWeymouth, MA 021891124592498

Common questions

What is Amir Bigdeli, DDS's NPI number?

Amir Bigdeli, DDS's National Provider Identifier (NPI) is 1669193348, issued on Sep 9, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Amir Bigdeli, DDS located?

The NPPES record lists a practice address at 47 Washington St, Weymouth, MA, 02188. Phone: (781) 337-3300. Providers update this record themselves, so call before visiting.

How can I verify Amir Bigdeli, DDS's license?

NPPES lists Massachusetts license number DN1859609, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Amir Bigdeli, DDS prescribe under Medicare Part D?

In 2024, Amir Bigdeli, DDS had 183 Medicare Part D claims for 72 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.