Ralph Joseph Fretz, PH.D.
Forensic Psychologist · Manasquan, NJ
Ralph Joseph Fretz, PH.D. is a forensic psychologist with a practice address in Manasquan, New Jersey, and NPI 1629191390, issued on Apr 9, 2007. Check the license (New Jersey 3846, 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
- Ralph Joseph Fretz
- Credential
- PH.D.
- Primary taxonomy
- Forensic Psychologist 103TF0200X
- License number
- 3846 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 2517 Highway 35, Manasquan, NJ 08736
- Phone
- (973) 390-2151
- Enumerated
- Apr 9, 2007
- Record last updated
- Jan 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (732) 528-0040
- Entity
- Type 1 · individual
Also registered at 2517 Highway 35
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Cable, LCSWClinical Social Worker1184174880
- Mary Beth Gallimore, LCSWClinical Social Worker1083893465
- John Herbster, DMDDentist1972648533
- Alexander Iofin, M.D.Child & Adolescent Psychiatry Physician1053565630
- Nancy JohnsonClinical Psychologist1881893063
- Joseph Klein, PSY.D.Professional Counselor1386886463
Verify Ralph Joseph Fretz 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 3846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Forensic Psychologist providers in New Jersey
There are 13 forensic psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other forensic psychologist records in New Jersey
- Nadege Apoleon, PSY.DLinden, NJ1912200494
- Janet Berson, PHDMoorestown, NJ1699977249
- Brett Biller, PSY.D.Hackensack, NJ1912345919
- Heidi CamerlengoBordentown, NJ1548818982
- Harold Goldstein, PH.D.Maywood, NJ1265599302
- Stephen Haran, PSY.D.Elizabeth, NJ1073815924
- Jemour Maddux, PSY.D., ABPPHackensack, NJ1417183609
- Nicholas Montello, PH.D.Closter, NJ1740346857
- Janet PhilipsCherry Hill, NJ1356527295
- Roger Raftery, PH.D.Sea Girt, NJ1922143627
Common questions
What is Ralph Joseph Fretz, PH.D.'s NPI number?
Ralph Joseph Fretz, PH.D.'s National Provider Identifier (NPI) is 1629191390, issued on Apr 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ralph Joseph Fretz, PH.D. located?
The NPPES record lists a practice address at 2517 Highway 35, Manasquan, NJ, 08736. Phone: (973) 390-2151. Providers update this record themselves, so call before visiting.
How can I verify Ralph Joseph Fretz, PH.D.'s license?
NPPES lists New Jersey license number 3846, 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.