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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TATYANA KRYCHKINA LCSW
NPI 1003474669
Social Worker - Clinical in Dobbs Ferry, NY

Active since May 30, 2019
ONE ECHO HILLS, CORDERO BLD., SUITE 131 C, DOBBS FERRY, NY 10522(914) 693-0600 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, May 30, 2019 (2 updates tracked since 2019).

About Tatyana Krychkina Lcsw NPPES

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

TATYANA KRYCHKINA LCSW (NPI 1003474669) is an individual clinical provider in Dobbs Ferry, New York, licensed in New York (102157-1) and active in the NPI registry since May 2019.

NPPES Registry Identity

NPI1003474669
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTATYANA KRYCHKINACredential: LCSW
Location AddressONE ECHO HILLS, CORDERO BLD., SUITE 131 CDobbs Ferry, NY 10522
Mailing Address4a Adrian CtCortlandt Manor, NY 10567-4145 · (917) 596-0127
Phone(914) 693-0600
Sole ProprietorNo
Enumeration DateMay 30, 2019
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1003474669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 102157-1
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
ONE ECHO HILLS, Dobbs Ferry, NY 10522
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Other Names 1

Former Name (1)Tatyana Mucci, Eccleston, Meditseva Lcsw

Other Providers at the Same Location NPPES

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

MONIQUE ELOIZARD
Social Worker (Clinical)
ONE ECHO HILLS
DOBBS FERRY, NY 10522
Westchester County (973) 945-0685

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 Tatyana Krychkina's NPI number?

The NPI number for Tatyana Krychkina is 1003474669. It was assigned to this individual provider in the NPPES registry on May 30, 2019. The provider is also known as Tatyana Mucci, Eccleston, Meditseva Lcsw.

Where is Tatyana Krychkina located?

Tatyana Krychkina practices at One Echo Hills Cordero Bld., Suite 131 C, Dobbs Ferry, NY 10522. The listed phone number is (914) 693-0600.

What is Tatyana Krychkina's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tatyana Krychkina was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.