Joshua Adam Friedman, PH.D.
Clinical Psychologist · Lawrenceville, NJ
Joshua Adam Friedman, PH.D. is a clinical psychologist with a practice address in Lawrenceville, New Jersey, and NPI 1770668022, issued on Oct 26, 2006. Check the license (New Jersey 35SI00320500, 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
- Joshua Adam Friedman
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 35SI00320500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 3100 Princeton Pike, Lawrenceville, NJ 08648
- Phone
- (609) 896-0640
- Enumerated
- Oct 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (609) 896-3001
- Medicare enrollment
- Enrolled (PECOS I20070810000006); 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 →
Also registered at 3100 Princeton Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joshua Adam Friedman 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 35SI00320500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joshua Adam Friedman among 1,513 clinical psychologist records in New Jersey
Joshua Adam Friedman, PH.D. 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 78% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1992 · median 1996 among the 435 with a school on file
- Record last updated2007 · 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).
13 clinical psychologist records list a practice address in Lawrenceville
They are 13 of the 693 NPPES records with a practice address in Lawrenceville, 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 Lawrenceville → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Joanne Booth, PH.D.Lawrenceville, NJ 086481609095876
- William Dundon, PHDLawrenceville, NJ 086481740540798
- Cynthia Friedman, PH.D.Lawrenceville, NJ 086481235341678
- Caryn Kennelly, PSY.D.Lawrenceville, NJ 086481871779355
- Melissa LaneLawrence, NJ 086481902207285
- Andrew Lester, PH.D.Lawrenceville, NJ 086481528165545
- Lon Maletta, PH.D.Lawrenceville, NJ 086481093909822
- Dan McNeill, PHDLawrenceville, NJ 086481932157393
Common questions
What is Joshua Adam Friedman, PH.D.'s NPI number?
Joshua Adam Friedman, PH.D.'s National Provider Identifier (NPI) is 1770668022, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Adam Friedman, PH.D. located?
The NPPES record lists a practice address at 3100 Princeton Pike, Lawrenceville, NJ, 08648. Phone: (609) 896-0640. Providers update this record themselves, so call before visiting.
How can I verify Joshua Adam Friedman, PH.D.'s license?
NPPES lists New Jersey license number 35SI00320500, 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.