Mason Shepherd, PSY.D.
Clinical Psychologist · New Brunswick, NJ
Mason Shepherd, PSY.D. is a clinical psychologist with a practice address in New Brunswick, New Jersey, and NPI 1558903005, issued on Oct 16, 2019. Check the license (New Jersey 35SI00652900, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mason Shepherd
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 35SI00652900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 636 Edpas RD, New Brunswick, NJ 08901
- Phone
- (973) 303-9237
- Enumerated
- Oct 16, 2019
- Record last updated
- May 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20220808001774); 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 Mason Shepherd 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 35SI00652900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Scott A. Roth, Psy.d., LLCCranbury, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mason Shepherd among 1,513 clinical psychologist records in New Jersey
Mason Shepherd, 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. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2019 · median 1996 among the 435 with a school on file
- Record last updated2022 · 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).
Clinical Psychologist providers in New Jersey
There are 1,513 clinical psychologist records in New Jersey.
All 1,513 in New Jersey → Every provider in New Brunswick → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Joye Anestis, PHDNew Brunswick, NJ 089011689569501
- Janet Brice-Baker, PH.D.New Brunswick, NJ 089011699977215
- Samantha Farris, PHDNew Brunswick, NJ 089011467061051
- Kathryn Hottinger, PHDNew Brunswick, NJ 089011790293819
- Amy Kavanaugh, PH.D.New Brunswick, NJ 089011124681408
- Leah Maselli, PSYDNew Brunswick, NJ 089011245718204
- Ryan Mendoza, PSY.D.New Brunswick, NJ 089011104951599
- Debra Paone Hettrick, PH.D., BCBA-DNew Brunswick, NJ 089011326789033
Common questions
What is Mason Shepherd, PSY.D.'s NPI number?
Mason Shepherd, PSY.D.'s National Provider Identifier (NPI) is 1558903005, issued on Oct 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mason Shepherd, PSY.D. located?
The NPPES record lists a practice address at 636 Edpas RD, New Brunswick, NJ, 08901. Phone: (973) 303-9237. Providers update this record themselves, so call before visiting.
How can I verify Mason Shepherd, PSY.D.'s license?
NPPES lists New Jersey license number 35SI00652900, 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. Medicare files from data.cms.gov. 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.