NPPES file of Aug 9, 2026

Karlen Lyons-Ruth

Clinical Psychologist · Newton, MA

Karlen Lyons-Ruth is a clinical psychologist with a practice address in Newton, Massachusetts, and NPI 1134262199, issued on Feb 15, 2007. Check the license (Massachusetts 1790, 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
1134262199
Name
Karlen Lyons-Ruth
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
1790 MA
Self-reported in NPPES; status is on the state search
Practice location
30 Lincoln St, Newton, MA 02461
Phone
(617) 547-3116
Enumerated
Feb 15, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 30 Lincoln St

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

  1. Patricia Burke, PH.D.Psychologist1588702534
  2. Rachel Dresner Jacobs, PH.D.Psychologist1346307808
  3. Amy Friedman, PH.D.Counseling Psychologist1245358431
  4. Deena Rosenbaum, L.I.C.S.W.Clinical Social Worker1558485425
  5. Mary Jane Schiffer, L.I.C.S.W.Clinical Social Worker1306978325
  6. Erika Skorupski, LICSWClinical Social Worker1083117931

Verify Karlen Lyons-Ruth 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 1790
    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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83 clinical psychologist records list a practice address in Newton

They are 83 of the 2,975 NPPES records with a practice address in Newton, 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 Karlen Lyons-Ruth's NPI number?

Karlen Lyons-Ruth's National Provider Identifier (NPI) is 1134262199, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Karlen Lyons-Ruth located?

The NPPES record lists a practice address at 30 Lincoln St, Newton, MA, 02461. Phone: (617) 547-3116. Providers update this record themselves, so call before visiting.

How can I verify Karlen Lyons-Ruth's license?

NPPES lists Massachusetts license number 1790, 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.