KEYSTONE PSYHCOLOGICAL GROUP
NPI 1942642095
Psychiatry & Neurology - Psychiatry in Livingston, NJ

Q: What is Keystone Psychological Group, LLC's NPI number?

The NPI number for Keystone Psychological Group, LLC is 1942642095. It was assigned to this organization in the NPPES registry on July 17, 2013. The provider is doing business as Keystone Psyhcological Group.

Q: What is Keystone Psychological Group, LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since July 17, 2013

315 E NORTHFIELD RD, SUITE 3A, LIVINGSTON, NJ 07039(917) 549-0215 Get Directions Write a Review

NPPES record last updated: July 17, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Keystone Psyhcological Group NPPES

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

KEYSTONE PSYHCOLOGICAL GROUP (NPI 1942642095) is a healthcare organization registered as a psychiatry in Livingston, New Jersey and active in the NPI registry since July 2013. The organization lists Christine Macmillan, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1942642095

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameKEYSTONE PSYCHOLOGICAL GROUP, LLC

Location Address315 E NORTHFIELD RD, SUITE 3ALivingston, NJ 07039-4896

Mailing Address1861 Lake AveScotch Plains, NJ 07076-2919

Phone(917) 549-0215

Organization SubpartNo

Authorized OfficialChristine MacmillanMedical Director · (917) 549-0215

Enumeration DateJuly 17, 2013

✔ NPI 1942642095 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NJ · 25MA07642800

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 37PC00038100 (NJ)

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 44SC00138300 (NJ)

Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License 37FI00160600 (NJ)

315 E NORTHFIELD RD, Livingston, NJ 07039

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Other Names 1

Doing Business AsKeystone Psyhcological Group

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

JOSEPH M FOLLO MD

Internal Medicine

315 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1776

DR. JEFFREY C HANDSMAN DMD

Dentist (General Practice)

315 E NORTHFIELD RD, SUITE 3D
LIVINGSTON, NJ 07039

Essex County (973) 740-2424

DR. STUART E BASKIN M.D.

Internal Medicine (Nephrology)

315 E NORTHFIELD RD, SUITE 1A
LIVINGSTON, NJ 07039

Essex County (973) 994-2121

DR. SHERRY BARRON-SEABROOK M.D.

Psychiatry & Neurology (Child & Adolescent Psychiatry)

315 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 533-1209

DR. ROBERT M BAGOFF DMD, FAGD

Dentist (General Practice)

315 E NORTHFIELD RD, SUITE 3D
LIVINGSTON, NJ 07039

Essex County (973) 535-6000

HILI ROSEN M.D.

Internal Medicine

315 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-4170

DR. MICHAEL PLOTNO DMD

Dentist (Periodontics)

315 E NORTHFIELD RD, SUITE 2D
LIVINGSTON, NJ 07039

Essex County (973) 994-6600

DR. SHARI LYNNE SUMMERS DMD

Dentist (Pediatric Dentistry)

315 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 992-5555

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 Keystone Psychological Group, LLC's NPI number?

The NPI number for Keystone Psychological Group, LLC is 1942642095. It was assigned to this organization in the NPPES registry on July 17, 2013. The provider is doing business as Keystone Psyhcological Group.

Where is Keystone Psychological Group, LLC located?

Keystone Psychological Group, LLC is located at 315 E Northfield Rd Suite 3A, Livingston, NJ 07039. The listed phone number is (917) 549-0215.

What is Keystone Psychological Group, LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Keystone Psychological Group, LLC was last updated on July 17, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.