Registry data as of Aug 27, 2026

Rachel Armstrong, PSY.D.

Clinical Psychologist · Brookline, MA

Rachel Armstrong, PSY.D. is a clinical psychologist with a practice address in Brookline, Massachusetts, and NPI 1316135254, issued on Oct 4, 2007. Check the license (Massachusetts 8955, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1316135254
Name
Rachel Armstrong
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
8955 MA
Self-reported in NPPES; status is on the state search
Practice location
1371 Beacon St, Brookline, MA 02446
Phone
(617) 285-1085
Enumerated
Oct 4, 2007
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 1371 Beacon St

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

  1. Carla Bernardes, PHDClinical Psychologist1255527420
  2. Yanina Blanchard, PSYDClinical Psychologist1497985444
  3. Kimberly Cherry, LMFTMarriage & Family Therapist1063650596
  4. Nicole Claudia, PSY.D.Clinical Psychologist1124260641
  5. Kate DalyClinical Social Worker1992080329
  6. Marc Ehrlich, DMDProsthodontics1205020260

Verify Rachel Armstrong 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 8955
    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.

158 clinical psychologist records list a practice address in Brookline

They are 158 of the 2,357 NPPES records with a practice address in Brookline, and 3,185 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Massachusetts

  1. Elizabeth AbbateRevere, MA1992053748
  2. Deborah Abber, PH.D.Westford, MA1568885846
  3. Caroline Abbott, PHDBrockton, MA1699478446
  4. Roger Abdell, ED.DNewton Centre, MA1225110281
  5. Kenneth Abdul-Karim, PH.D.Mashpee, MA1689850661
  6. Tahirah Abdullah-Swain, PHDBoston, MA1306417456
  7. Susan Abelson, PH.D.Cambridge, MA1447306154
  8. Kristen Aberle, PSYDBoston, MA1619308772
  9. Gridth Ablon, PHDChesnut Hill, MA1538380480
  10. Lawrence Abrams, PH.D.Canton, MA1013985993

Common questions

What is Rachel Armstrong, PSY.D.'s NPI number?

Rachel Armstrong, PSY.D.'s National Provider Identifier (NPI) is 1316135254, issued on Oct 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Armstrong, PSY.D. located?

The NPPES record lists a practice address at 1371 Beacon St, Brookline, MA, 02446. Phone: (617) 285-1085. Providers update this record themselves, so call before visiting.

How can I verify Rachel Armstrong, PSY.D.'s license?

NPPES lists Massachusetts license number 8955, 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), loaded Aug 27, 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) 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 27, 2026.