James Lawrence Farmer, PSY.D.
Clinical Psychologist · Oldwick, NJ
James Lawrence Farmer, PSY.D. is a clinical psychologist with a practice address in Oldwick, New Jersey, and NPI 1184776858, issued on Jan 16, 2007. Check the license (New Jersey 1380, 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
- James Lawrence Farmer
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 1380 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 48 Old Turnpike RD, Oldwick, NJ 08858
- Phone
- (908) 439-3456
- Enumerated
- Jan 16, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (908) 439-2343
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,513 in New Jersey → Look up another NPI →
Also registered at 48 Old Turnpike RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Haymaker, PH.D.Clinical Psychologist1558460006
- Charles Mark, PSY.D.Clinical Psychologist1689767600
- Virginia Walters, PSY.D.Clinical Psychologist1629129440
Verify James Lawrence Farmer 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 1380Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Lawrence Farmer among 1,513 clinical psychologist records in New Jersey
James Lawrence Farmer, PSY.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 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 fileNo · 29% of these records are
- 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).
5 clinical psychologist records list a practice address in Oldwick
They are 5 of the 17 NPPES records with a practice address in Oldwick, 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 Oldwick → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Stephanie Haymaker, PH.D.Oldwick, NJ 088581558460006
- Deborah Libero, PH.D.Oldwick, NJ 088581689731523
- Charles Mark, PSY.D.Oldwick, NJ 088581689767600
- Virginia Walters, PSY.D.Oldwick, NJ 088581629129440
- Mariah Hawes-SousaPiscataway, NJ 088541356211106
- Clarita Hipol Ligot, PH.D., LCADC, LMFTPiscataway, NJ 088541124106430
- Maria Katsamanis, PSY.D.Piscataway, NJ 088541184859837
- Neena Mathew-Smith, PSYDPiscataway, NJ 088541730071531
Common questions
What is James Lawrence Farmer, PSY.D.'s NPI number?
James Lawrence Farmer, PSY.D.'s National Provider Identifier (NPI) is 1184776858, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Lawrence Farmer, PSY.D. located?
The NPPES record lists a practice address at 48 Old Turnpike RD, Oldwick, NJ, 08858. Phone: (908) 439-3456. Providers update this record themselves, so call before visiting.
How can I verify James Lawrence Farmer, PSY.D.'s license?
NPPES lists New Jersey license number 1380, 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.