NPPES file of Aug 9, 2026

Samantha Johnston, PSY.D.

Clinical Psychologist · Brookline, MA

Samantha Johnston, PSY.D. is a clinical psychologist with a practice address in Brookline, Massachusetts, and NPI 1700241130, issued on Dec 30, 2015. Check the license (Massachusetts 10496, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700241130
Name
Samantha Johnston
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
10496 MA
019290 NY
Self-reported in NPPES; status is on the state search
Practice location
26 Edgehill RD, Brookline, MA 02445
Phone
(617) 777-1270
Enumerated
Dec 30, 2015
Record last updated
Jul 15, 2022
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 26 Edgehill RD

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

  1. Barbara BallClinical Social Worker1114433398
  2. Marisa O'Boyle, ED.M., PH.D.Student in an Organized Health Care Education/Training Program1740560283

Verify Samantha Johnston 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 10496
    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

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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 Samantha Johnston, PSY.D.'s NPI number?

Samantha Johnston, PSY.D.'s National Provider Identifier (NPI) is 1700241130, issued on Dec 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Johnston, PSY.D. located?

The NPPES record lists a practice address at 26 Edgehill RD, Brookline, MA, 02445. Phone: (617) 777-1270. Providers update this record themselves, so call before visiting.

How can I verify Samantha Johnston, PSY.D.'s license?

NPPES lists Massachusetts license number 10496, 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.