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DR. MARK STEVEN SEIDES PH.D. PSYCHOLOGY
NPI 1841408770
Psychoanalyst in New York, NY

Active since May 21, 2007
510 E 85TH ST, 8 G, NEW YORK, NY 10028(212) 772-8764 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark Steven Seides Ph.d. Psychology NPPES

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

DR. MARK STEVEN SEIDES PH.D. PSYCHOLOGY (NPI 1841408770) is an individual psychoanalyst provider in New York, New York, licensed in New York (000787) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1841408770
Entity TypeIndividualMale
Primary Taxonomy102L00000X
Provider Legal NameDR. MARK STEVEN SEIDESCredential: PH.D. PSYCHOLOGY
Location Address510 E 85TH ST, 8 GNew York, NY 10028-7430
Mailing Address510 E 85th St, 8 GNew York, NY 10028-7430 · (212) 772-8764
Phone(212) 772-8764
Sole ProprietorYes
Enumeration DateMay 21, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841408770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychoanalystBehavioral Health & Social Service Providers
Taxonomy Code102L00000X
License✔ Licensed in NY · 000787
Definition
Psychoanalysis is a comprehensive, theoretical framework which, when applied to a treatment process, consists of an intensive verbal, therapeutic relationship between an analyst and an analysand which aims for symptom relief, emotional growth, and personal integration. The psychoanalytic treatment process includes, but is not limited to, the recognition of unconscious processes and conflicts; the significance of developmental influences; and the impact of resistances, defenses, transference and countertransference phenomena. Treatment is enhanced by an understanding developed in the analyst's training and personal analysis of unconscious manifestations, such as dreams, slips of the tongue, fantasies and day dreams. Psychoanalytic technique varies in relation to theoretical orientation.
510 E 85TH ST, New York, NY 10028
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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 Mark Seides's NPI number?

The NPI number for Mark Seides is 1841408770. It was assigned to this individual provider in the NPPES registry on May 21, 2007.

Where is Mark Seides located?

Mark Seides practices at 510 E 85th St 8 G, New York, NY 10028. The listed phone number is (212) 772-8764.

What is Mark Seides's specialty?

The primary specialty registered for this NPI is Psychoanalyst with taxonomy code 102L00000X.

When was this NPI record last updated?

The NPPES record for Mark Seides 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.