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NATHAN SZAJNBERG M.D.
NPI 1619308236
Psychoanalyst in New York, NY

Active since December 07, 2013Opted out of Medicare · through Nov 11, 2027
161 W 61ST ST, 3A, NEW YORK, NY 10023(646) 275-7990 Get Directions Write a Review

NPPES record last updated: December 7, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Nathan Szajnberg M.d. NPPES

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

NATHAN SZAJNBERG M.D. (NPI 1619308236) is an individual psychoanalyst provider in New York, New York, licensed in California (G41019) and active in the NPI registry since December 2013. He has opted out of Medicare through November 11, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1619308236
Entity TypeIndividualMale
Primary Taxonomy102L00000X
Provider Legal NameNATHAN SZAJNBERGCredential: M.D.
Location Address161 W 61ST ST, 3ANew York, NY 10023-7400
Mailing Address161 W 61st St, 3aNew York, NY 10023-7400 · (646) 275-7990
Phone(646) 275-7990
Sole ProprietorYes
Enumeration DateDecember 7, 2013
✔ NPI 1619308236 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 CA · G41019
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.
161 W 61ST ST, New York, NY 10023
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Nathan Szajnberg M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 11, 2015 through November 11, 2027.

Opt-Out Effective DateNovember 11, 2015
Opt-Out In Effect ThroughNovember 11, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 2

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

DR. BYUNG CHOI DMD
Dentist (General Practice)
161 W 61ST ST
NEW YORK, NY 10023
New York County (800) 123-9876
KAREN NIEUCHOWICZ M.S.ED.
Specialist
161 W 61ST ST, APT 6F
NEW YORK, NY 10023
New York County (516) 668-6709

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 Nathan Szajnberg's NPI number?

The NPI number for Nathan Szajnberg is 1619308236. It was assigned to this individual provider in the NPPES registry on December 7, 2013.

Where is Nathan Szajnberg located?

Nathan Szajnberg practices at 161 W 61st St 3A, New York, NY 10023. The listed phone number is (646) 275-7990.

What is Nathan Szajnberg's specialty?

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

Is Nathan Szajnberg enrolled in Medicare?

No. Nathan Szajnberg has opted out of Medicare through November 11, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nathan Szajnberg was last updated on December 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.