DR. MARVIN LEIFER M.D.
NPI 1871657767
Psychiatry & Neurology - Psychiatry in Princeton, NJ

Q: What is Marvin Leifer's NPI number?

The NPI number for Marvin Leifer is 1871657767. It was assigned to this individual provider in the NPPES registry on December 22, 2006.

Q: What is Marvin Leifer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marvin Leifer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since December 22, 2006

42 N TULANE ST, PRINCETON, NJ 08542(609) 497-1810(609) 683-7929 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Marvin Leifer M.d. NPPES

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

DR. MARVIN LEIFER M.D. (NPI 1871657767) is an individual psychiatry provider in Princeton, New Jersey, licensed in New Jersey (MA56113) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1871657767

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. MARVIN LEIFERCredential: M.D.

Location Address42 N TULANE STPrinceton, NJ 08542-6912

Mailing Address42 N Tulane StPrinceton, NJ 08542-6912 · (609) 497-1810 · Fax (609) 683-7929

Phone(609) 497-1810

Fax(609) 683-7929

Sole ProprietorYes

Enumeration DateDecember 22, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1871657767 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NJ · MA56113

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.

42 N TULANE ST, Princeton, NJ 08542

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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 Marvin Leifer's NPI number?

The NPI number for Marvin Leifer is 1871657767. It was assigned to this individual provider in the NPPES registry on December 22, 2006.

Where is Marvin Leifer located?

Marvin Leifer practices at 42 N Tulane St, Princeton, NJ 08542. The listed phone number is (609) 497-1810.

What is Marvin Leifer'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 Marvin Leifer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.