Registry data as of Aug 27, 2026

Sarah Karl, PH.D.

Psychologist · Montclair, NJ

Sarah Karl, PH.D. is a psychologist with a practice address in Montclair, New Jersey, and NPI 1871514695, issued on Jul 21, 2006. Check the license with the New Jersey 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
1871514695
Name
Sarah Karl
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
Practice location
88 Park St, Montclair, NJ 07042
Phone
(973) 746-1341
Enumerated
Jul 21, 2006
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 88 Park St

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

  1. Rini Abraham, M.D.Gastroenterology Physician1285893321
  2. Benjamin Biederman, MDGastroenterology Physician1518428069
  3. Jaclyn Friedman-Lombardo, PH.D.Psychologist1962416446
  4. Kathleen Halczli, M.A., L.P.C.Mental Health Counselor1952443368
  5. Stevette Heyliger, LPCProfessional Counselor1265770762
  6. Noelle Jensen, LCSWClinical Social Worker1518235324

Verify Sarah Karl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck 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 New Jersey 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.

45 psychologist records list a Montclair practice address

They are 45 of the 1,402 NPPES records with a Montclair practice address, and 1,489 psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in New Jersey

  1. Muhammad AbbassNewark, NJ1760646988
  2. Sarah Aboudara, PSYDMorristown, NJ1417554676
  3. Meredith Aceste, PSYDHackensack, NJ1407236748
  4. Edmund Acker, PHDColts Neck, NJ1043922958
  5. Lynda Ackerman, PSY.D.Metuchen, NJ1235520438
  6. Ellen Adamoyurka, PH.D., PSY.D.Holmdel, NJ1104900729
  7. Ashley Adams, PSYDRed Bank, NJ1649731654
  8. Edward Adams, PSY DSomerville, NJ1568568004
  9. Kathryn Adorney, PH,D.Waldwick, NJ1770641946
  10. Sarika AgarwalShort Hills, NJ1922970359

Common questions

What is Sarah Karl, PH.D.'s NPI number?

Sarah Karl, PH.D.'s National Provider Identifier (NPI) is 1871514695, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Karl, PH.D. located?

The NPPES record lists a practice address at 88 Park St, Montclair, NJ, 07042. Phone: (973) 746-1341. Providers update this record themselves, so call before visiting.

How can I verify Sarah Karl, PH.D.'s license?

Search the New Jersey 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.