NPPES file of Aug 9, 2026

Stewart Carp, DMD

Endodontics · Wellesley, MA

Stewart Carp, DMD is an endodontics with a practice address in Wellesley, Massachusetts, and NPI 1770644023, issued on Dec 12, 2006. Check the license (Massachusetts 21206, 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
1770644023
Name
Stewart Carp
Credential
DMD
Primary taxonomy
Endodontics 1223E0200X
License number
21206 MA
Self-reported in NPPES; status is on the state search
Practice location
1 Washington St, Wellesley, MA 02481
Phone
(781) 235-5700
Enumerated
Dec 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(781) 235-7901
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 1 Washington St

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

  1. Heidi Aaronson, D.M.D.General Practice Dentistry1134375652
  2. Robert Amato, DMDEndodontics1922169267
  3. Faryal Azam, O.DOptometrist1538416698
  4. Nathan Birnbaum, DDS CAGSProsthodontics1740206259
  5. Hope Brochin, PH.D.Psychologist1316015795
  6. Olivia Capotorto, DMDEndodontics1194392878

Verify Stewart Carp 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 21206
    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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10% more Medicare Part D claims than the average endodontics in 2024

133 Medicare Part D claims for 125 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Stewart Carp133
  2. Specialty average121

Most prescribed

  1. Amoxicillin92 claims
  2. Clindamycin Hcl27 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: $26.67

1 payment: food and beverage; the largest payer was Sonendo Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stewart Carp$27
  2. Specialty average$49,740

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

Stewart Carp among 276 endodontics records in Massachusetts

Stewart Carp, DMD is one of 276 endodontics records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 60% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 endodontics records list a practice address in Wellesley

They are 17 of the 1,117 NPPES records with a practice address in Wellesley, and 276 endodontics records in Massachusetts.

The 8 endodontics records with the nearest ZIP codes

  1. Robert Amato, DMDWellesley, MA 024811922169267
  2. Olivia Capotorto, DMDWellesley, MA 024811194392878
  3. Steven Corliss, DMDWellesley, MA 024811033270020
  4. Joel Dunsky, DDSWellesley, MA 024811902967250
  5. Clifton Grayer, DMDWellesley, MA 024811790846053
  6. Jennifer Klein, DMDWellesley, MA 024811780745042
  7. Leslie Miller, DDSWellesley, MA 024811922169283
  8. Ronit Smolyar, DMDWellesley, MA 024811487715454

Common questions

What is Stewart Carp, DMD's NPI number?

Stewart Carp, DMD's National Provider Identifier (NPI) is 1770644023, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stewart Carp, DMD located?

The NPPES record lists a practice address at 1 Washington St, Wellesley, MA, 02481. Phone: (781) 235-5700. Providers update this record themselves, so call before visiting.

How can I verify Stewart Carp, DMD's license?

NPPES lists Massachusetts license number 21206, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Stewart Carp, DMD prescribe under Medicare Part D?

In 2024, Stewart Carp, DMD had 133 Medicare Part D claims for 125 beneficiaries; the average among endodontics prescribers was 121. 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.