DR. JOSHUA MATHEW MASSLER PSY.D., M.A.
NPI 1629295068
Psychologist - Clinical in Livingston, NJ

Active since April 19, 2007
127 E MOUNT PLEASANT AVE, LIVINGSTON, NJ 07039(973) 535-8555 Get Directions Write a Review

NPPES record last updated: January 11, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Joshua Mathew Massler Psy.d., M.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOSHUA MATHEW MASSLER PSY.D., M.A. (NPI 1629295068) is an individual clinical provider in Livingston, New Jersey, licensed in New Jersey (35SI00472900) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1629295068
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JOSHUA MATHEW MASSLERCredential: PSY.D., M.A.
Location Address127 E MOUNT PLEASANT AVELivingston, NJ 07039-3005
Mailing Address127 E Mount Pleasant AveLivingston, NJ 07039-3005 · (973) 535-8555
Sole ProprietorYes
Enumeration DateApril 19, 2007
Last NPPES UpdateJanuary 11, 2016
NPI 1629295068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License Licensed in NJ · 35SI00472900
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 37PC00294600 (NJ)
127 E MOUNT PLEASANT AVE, Livingston, NJ 07039

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Psychologist (Clinical)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Social Worker (Clinical)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Counselor (Professional)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Psychiatry & Neurology (Psychiatry)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Psychologist (Clinical)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Counselor (Mental Health)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039
Psychologist (Clinical)
127 E MOUNT PLEASANT AVE
LIVINGSTON, NJ 07039

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joshua Massler's NPI number?

The NPI number for Joshua Massler is 1629295068. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Where is Joshua Massler located?

Joshua Massler practices at 127 E Mount Pleasant Ave, Livingston, NJ 07039. The listed phone number is (973) 535-8555.

What is Joshua Massler's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Joshua Massler was last updated on January 11, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.