Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARC CHARLES SPITZER
NPI 1346140167
Behavior Analyst in New York, NY

Q: What is Marc Spitzer's NPI number?

The NPI number for Marc Spitzer is 1346140167. It was assigned to this individual provider in the NPPES registry on November 6, 2026.

Q: What is Marc Spitzer's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Marc Spitzer was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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 November 06, 2026

350 5TH AVE STE 6115, NEW YORK, NY 10118(718) 215-5311 Get Directions Write a Review

NPPES record added: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Marc Charles Spitzer NPPES

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

MARC CHARLES SPITZER (NPI 1346140167) is an individual behavior analyst provider in New York, New York, licensed in New York (005232) and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1346140167

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMARC CHARLES SPITZER

Location Address350 5TH AVE STE 6115New York, NY 10118-6002

Mailing Address350 5th Ave Ste 6115New York, NY 10118-6002

Phone(718) 215-5311

Sole ProprietorNo

Enumeration DateNovember 6, 2026

NPPES CertifiedNovember 6, 2026

✔ NPI 1346140167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in NY · 005232

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

350 5TH AVE STE 6115, New York, NY 10118

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Other Providers at the Same Location NPPES 14

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

ASHLEIGH SIERRA HOEY

Behavior Analyst