DR. LLOYD I. SEDERER M.D.
NPI 1437491016
Psychiatry & Neurology - Psychiatry in New York, NY

Q: What is Lloyd Sederer's NPI number?

The NPI number for Lloyd Sederer is 1437491016. It was assigned to this individual provider in the NPPES registry on March 21, 2013.

Q: What is Lloyd Sederer'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 Lloyd Sederer was last updated on March 21, 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.

Active since March 21, 2013

345 GREENWICH ST, 3A, NEW YORK, NY 10013(212) 226-7460 Get Directions Write a Review

NPPES record last updated: March 21, 2013. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Lloyd I. Sederer M.d. NPPES

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

DR. LLOYD I. SEDERER M.D. (NPI 1437491016) is an individual psychiatry provider in New York, New York, licensed in New York (109273) and active in the NPI registry since March 2013.

NPPES Registry Identity

NPI1437491016

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. LLOYD I. SEDERERCredential: M.D.

Location Address345 GREENWICH ST, 3ANew York, NY 10013-2840

Mailing Address345 Greenwich St, 3aNew York, NY 10013-2840 · (212) 226-7460

Phone(212) 226-7460

Sole ProprietorYes

Enumeration DateMarch 21, 2013

✔ NPI 1437491016 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 NY · 109273

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.

345 GREENWICH ST, New York, NY 10013

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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 Lloyd Sederer's NPI number?

The NPI number for Lloyd Sederer is 1437491016. It was assigned to this individual provider in the NPPES registry on March 21, 2013.

Where is Lloyd Sederer located?

Lloyd Sederer practices at 345 Greenwich St 3A, New York, NY 10013. The listed phone number is (212) 226-7460.

What is Lloyd Sederer'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 Lloyd Sederer was last updated on March 21, 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.