DR. IRVING SLESAR
NPI 1467461087
Counselor - Mental Health in New York, NY

Active since August 05, 2006PECOS EnrolledAccepts Medicare Assignment
4 W 101ST ST APT 69, NEW YORK, NY 10025(646) 342-8891 Get Directions Write a Review

NPPES record last updated: March 22, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Irving Slesar NPPES

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

DR. IRVING SLESAR (NPI 1467461087) is an individual mental health provider in New York, New York, licensed in New York (002502) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1977).

NPPES Registry Identity

NPI1467461087
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDR. IRVING SLESAR
Location Address4 W 101ST ST APT 69New York, NY 10025-4716
Mailing Address4 W 101st St Apt 69New York, NY 10025-4716 · (646) 342-8891
Sole ProprietorYes
Medical School CMSOtherGraduated 1977
Enumeration DateAugust 5, 2006
Last NPPES UpdateMarch 22, 2024
NPPES CertifiedMarch 22, 2024
NPI 1467461087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in NY · 002502
4 W 101ST ST APT 69, New York, NY 10025

Other Names 1

Professional Name (2)Irving Slesar Ph.d

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Irving Slesar is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496108268
PECOS Enrollment IDI20240312003278
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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 Irving Slesar's NPI number?

The NPI number for Irving Slesar is 1467461087. It was assigned to this individual provider in the NPPES registry on August 5, 2006. The provider is also known as Irving Slesar Ph.D.

Where is Irving Slesar located?

Irving Slesar practices at 4 W 101st St Apt 69, New York, NY 10025. The listed phone number is (646) 342-8891.

What is Irving Slesar's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Irving Slesar enrolled in Medicare?

Yes. Irving Slesar is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Irving Slesar was last updated on March 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.