Karen J. Lazar, PHD
Clinical Psychologist · Montclair, NJ
Karen J. Lazar, PHD is a clinical psychologist with a practice address in Montclair, New Jersey, and NPI 1568583144, issued on Apr 2, 2007. Check the license (New Jersey 35S100395500, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen J. Lazar
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- 35S100395500 NJ
000736-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 108 Orange RD, Montclair, NJ 07042
- Phone
- (973) 746-9433
- Enumerated
- Apr 2, 2007
- Record last updated
- Jun 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20090812000210); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,513 in New Jersey → Look up another NPI →
Verify Karen J. Lazar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 35S100395500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Karen J. Lazar among 1,513 clinical psychologist records in New Jersey
Karen J. Lazar, PHD is one of 1,513 clinical psychologist records with a practice address in New Jersey. 11% 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 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 53% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1996 · median 1996 among the 435 with a school on file
- Record last updated2025 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 clinical psychologist records list a practice address in Montclair
They are 43 of the 1,402 NPPES records with a practice address in Montclair, and 1,513 clinical psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,513 in New Jersey → Every provider in Montclair → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Tara Donnelly, PH.DMontclair, NJ 070421235150038
- Maureen Gallagher, PHDMontclair, NJ 070421932267465
- Nicole Garcia, PH.D.Montclair, NJ 070421457375255
- Elizabeth Groisser, PSYDMontclair, NJ 070421699790188
- Marcie Handler, PH.D.Montclair, NJ 070421073643615
- Melissa Katz, PSY.D.Montclair, NJ 070421184745499
- Sari Kramer, PHDMontclair, NJ 070421922151885
- Monica Lintott, PH.D.Montclair, NJ 070421437127982
Common questions
What is Karen J. Lazar, PHD's NPI number?
Karen J. Lazar, PHD's National Provider Identifier (NPI) is 1568583144, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen J. Lazar, PHD located?
The NPPES record lists a practice address at 108 Orange RD, Montclair, NJ, 07042. Phone: (973) 746-9433. Providers update this record themselves, so call before visiting.
How can I verify Karen J. Lazar, PHD's license?
NPPES lists New Jersey license number 35S100395500, as entered by the provider. Search the New Jersey 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.