David Alexander Brown, D.D.S.
Dentist · Westborough, MA
David Alexander Brown, D.D.S. is a dentist with a practice address in Westborough, Massachusetts, and NPI 1821166851, issued on Nov 30, 2006. Check the license (Massachusetts 18005, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Alexander Brown
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 18005 MA
39117 CA
Self-reported in NPPES; status is on the state search - Practice location
- 69 Milk St, Westborough, MA 01581
- Phone
- (508) 963-8383
- Enumerated
- Nov 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →
Also registered at 69 Milk St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Alexander Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 18005Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David Alexander Brown among 2,934 dentist records in Massachusetts
David Alexander Brown, D.D.S. 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 not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 88% newer
- In a Medicare fileNo · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
12 dentist records list a practice address in Westborough
They are 12 of the 565 NPPES records with a practice address in Westborough, and 2,934 dentist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,934 in Massachusetts → Every provider in Westborough → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Carol Bard, DMDWestborough, MA 015811154448462
- Nadia Basharat, DDSWestborough, MA 015811821791575
- Joseph CheungWestborough, MA 015811487189684
- Fatima Darwish Elnashef, DDSWestborough, MA 015811811735509
- Charles Lee, DDSWestborough, MA 015811831658418
- Prateek PatelWestborough, MA 015811699407197
- Traci Portnoff, DMDWestborough, MA 015811760473086
- Michael Pryharski, D.M.D.Westborough, MA 015811609081371
Common questions
What is David Alexander Brown, D.D.S.'s NPI number?
David Alexander Brown, D.D.S.'s National Provider Identifier (NPI) is 1821166851, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Alexander Brown, D.D.S. located?
The NPPES record lists a practice address at 69 Milk St, Westborough, MA, 01581. Phone: (508) 963-8383. Providers update this record themselves, so call before visiting.
How can I verify David Alexander Brown, D.D.S.'s license?
NPPES lists Massachusetts license number 18005, 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. 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.