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MAREK KRUSZELNICKI
NPI 1255298626
Counselor - Mental Health in New York, NY

Active since January 07, 2026
220 E 60TH ST, NEW YORK, NY 10022(646) 596-8969 Get Directions Write a Review

NPPES record last updated: May 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 30, 2026, Jan 7, 2026 (2 updates tracked since 2026).

About Marek Kruszelnicki NPPES

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

MAREK KRUSZELNICKI (NPI 1255298626) is an individual mental health provider in New York, New York and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1255298626
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMAREK KRUSZELNICKI
Location Address220 E 60TH STNew York, NY 10022-1406
Mailing Address220 E 60th StNew York, NY 10022-1406
Phone(646) 596-8969
Sole ProprietorYes
Enumeration DateJanuary 7, 2026
Last NPPES UpdateMay 30, 20262 updates tracked since enumeration
NPPES CertifiedMay 30, 2026
✔ NPI 1255298626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
220 E 60TH ST, New York, NY 10022
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Other Providers at the Same Location NPPES 4

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

RACHEL M NEWMAN
Speech-Language Pathologist
220 E 60TH ST, APT 14G
NEW YORK, NY 10022
New York County (516) 749-4336
JENNIFER SARA MORRIS
Speech-Language Pathologist
220 E 60TH ST, APT 9F
NEW YORK, NY 10022
New York County (212) 486-2738
MS. JACLYN YVONNE KNECHTEL MA CCC-SLP
Speech-Language Pathologist
220 E 60TH ST, 7G
NEW YORK, NY 10022
New York County (917) 292-8763
BIANCA LAHIJI PHARM. D.
Pharmacist
220 E 60TH ST, APT 3H
NEW YORK, NY 10022
New York County (516) 606-9898

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 Marek Kruszelnicki's NPI number?

The NPI number for Marek Kruszelnicki is 1255298626. It was assigned to this individual provider in the NPPES registry on January 7, 2026.

Where is Marek Kruszelnicki located?

Marek Kruszelnicki practices at 220 E 60th St, New York, NY 10022. The listed phone number is (646) 596-8969.

What is Marek Kruszelnicki's specialty?

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

When was this NPI record last updated?

The NPPES record for Marek Kruszelnicki was last updated on May 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.