NPPES file of Aug 9, 2026

Peter Maurice Brigham, MD

Psychiatry Physician · Arlington, MA

Peter Maurice Brigham, MD is a psychiatry physician with a practice address in Arlington, Massachusetts, and NPI 1821184144, issued on Oct 5, 2006. Check the license (Massachusetts 49672, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821184144
Name
Peter Maurice Brigham
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
49672 MA
Self-reported in NPPES; status is on the state search
Practice location
22 Mill St, Arlington, MA 02476
Phone
(781) 646-0500
Enumerated
Oct 5, 2006
Record last updated
Aug 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(617) 646-6432
Medicaid ID
6183948 MA
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 22 Mill St

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

  1. Ellen Austin, LICSWClinical Social Worker1255350161
  2. Robert Austin, PH.D.Psychologist1275552119
  3. Carol Ball, PH.D.Forensic Psychologist1518973536
  4. Joanne Barros, LMHCMental Health Counselor1003168725
  5. Kaitlyn Basile, LCSWClinical Social Worker1730439852
  6. Heather Becker, PAPhysician Assistant1962403634

Verify Peter Maurice Brigham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 49672
    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
Open 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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Peter Maurice Brigham among 2,736 psychiatry physician records in Massachusetts

Peter Maurice Brigham, MD is one of 2,736 psychiatry physician records with a practice address in Massachusetts. 65% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 51% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2014 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 psychiatry physician records list a practice address in Arlington

They are 18 of the 974 NPPES records with a practice address in Arlington, and 2,736 psychiatry physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Andrew Bush, M.D.Arlington, MA 024761720138845
  2. Linden Cassidy, MDArlington, MA 024761891769519
  3. Stanley Cheren, M.D.Arlington, MA 024761740240415
  4. Peter Cohen, M.D.Arlington, MA 024761962462721
  5. Julia Coleman, MDArlington, MA 024761427049329
  6. Alan Corman, MDArlington, MA 024761043247273
  7. Elizabeth Ellis, M.D.Arlington, MA 024761538284476
  8. Wendy Fain, MDArlington, MA 024761811957616

Common questions

What is Peter Maurice Brigham, MD's NPI number?

Peter Maurice Brigham, MD's National Provider Identifier (NPI) is 1821184144, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Maurice Brigham, MD located?

The NPPES record lists a practice address at 22 Mill St, Arlington, MA, 02476. Phone: (781) 646-0500. Providers update this record themselves, so call before visiting.

How can I verify Peter Maurice Brigham, MD's license?

NPPES lists Massachusetts license number 49672, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.