NPPES file of Aug 9, 2026

David Alexandre Cruz Walma, DMD, DPHIL

Dentist · Boston, MA

David Alexandre Cruz Walma, DMD, DPHIL is a dentist with a practice address in Boston, Massachusetts, and NPI 1831935642, issued on Jul 2, 2024. Check the license (Massachusetts DN10000487, 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
1831935642
Name
David Alexandre Cruz Walma
Credential
DMD, DPHIL
Primary taxonomy
Dentist 122300000X
License number
DN10000487 MA
Self-reported in NPPES; status is on the state search
Practice location
188 Longwood Ave, Boston, MA 02115
Phone
(630) 808-8841
Enumerated
Jul 2, 2024
Record last updated
Nov 1, 2024
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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8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →

Also registered at 188 Longwood Ave

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

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  2. Mario Abdennour, DMD MMSCEndodontics1689749574
  3. Rachyl AdamsDentist1346005972
  4. Samuel AkhondiDentist1710764535
  5. Alyaa Al-Dohan, BDSOrthodontics and Dentofacial Orthopedics Dentistry1942729264
  6. Salem Al-Qabandi, DMDOrthodontics and Dentofacial Orthopedics Dentistry1518129519

Verify David Alexandre Cruz Walma 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 DN10000487    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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Industry payments in 2024: $56.73

1 payment: food and beverage; the largest payer was Envista Holdings Corporation. 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. David Cruz Walma$56.73
  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.

David Alexandre Cruz Walma among 2,934 dentist records in Massachusetts

David Alexandre Cruz Walma, DMD, DPHIL 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 2024, is newer than 88% of them.

  • NPI issued2024 · 88% of these records are older, 5% 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 updated2024 · 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).

745 dentist records list a practice address in Boston

They are 745 of the 41,865 NPPES records with a practice address in Boston, and 2,934 dentist records in Massachusetts.

All 2,934 in Massachusetts → Every provider in Boston → Dentist nationwide →

The 8 dentist records with the nearest ZIP codes

  1. Athbi Alqareer, B.D.M.Boston, MA 021151740445923
  2. Michelle Bendayan, HBSC, DDSBoston, MA 021151437390374
  3. Wendy Cohen, D.M.D.Boston, MA 021151245494020
  4. Stephelynn Deluca, D.D.S.Boston, MA 021151689835886
  5. Hamasat Gheddaf Dam, D.M.DBoston, MA 021151639368236
  6. Kevin Guze, DMDBoston, MA 021151659539336
  7. Joohyung Kim, D.D.S.Boston, MA 021151407010267
  8. Soo-Woo Kim, D.M.D., D.M.SC. M.S.Boston, MA 021151710134812

Common questions

What is David Alexandre Cruz Walma, DMD, DPHIL's NPI number?

David Alexandre Cruz Walma, DMD, DPHIL's National Provider Identifier (NPI) is 1831935642, issued on Jul 2, 2024. An NPI identifies a provider in billing; it is not a license.

Where is David Alexandre Cruz Walma, DMD, DPHIL located?

The NPPES record lists a practice address at 188 Longwood Ave, Boston, MA, 02115. Phone: (630) 808-8841. Providers update this record themselves, so call before visiting.

How can I verify David Alexandre Cruz Walma, DMD, DPHIL's license?

NPPES lists Massachusetts license number DN10000487, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.