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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.

CATHERIN FRANCISCA CASTILLO LCSW
NPI 1922621838
Social Worker - Clinical in Nyack, NY

Active since May 26, 2020

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 28, 2026, Oct 4, 2023, May 26, 2020 (3 updates tracked since 2020).

About Catherin Francisca Castillo Lcsw NPPES

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

CATHERIN FRANCISCA CASTILLO LCSW (NPI 1922621838) is an individual clinical provider in Nyack, New York, licensed in New York (103632-01) and active in the NPI registry since May 2020.

NPPES Registry Identity

NPI1922621838
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCATHERIN FRANCISCA CASTILLOCredential: LCSW
Location Address48 BURD STNyack, NY 10960-3226
Mailing Address48 Burd St Ste 205aNyack, NY 10960-3247 · (914) 361-5416
Phone(914) 361-5416
Sole ProprietorYes
Enumeration DateMay 26, 2020
Last NPPES UpdateJuly 28, 20263 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
✔ NPI 1922621838 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 · 103632-01
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.
48 BURD ST, Nyack, NY 10960
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Other Providers at the Same Location NPPES 11

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

DR. KATE H GORMAN DSW
Social Worker (Clinical)
48 BURD ST
NYACK, NY 10960
Rockland County (845) 359-5579
JULIE A BUFFINGTON LCSW
Social Worker (Clinical)
48 BURD ST, RM 207
NYACK, NY 10960
Rockland County (845) 358-4787
MELODIE PARKER LCSW
Social Worker (Clinical)
48 BURD ST, STE 201
NYACK, NY 10960
Rockland County (845) 353-9333
DR. JUDITH ATKINSON HARDY PHD
Psychologist
48 BURD ST, SUITE 303
NYACK, NY 10960
Rockland County (845) 353-6879
MS. ROBIN J WALLACE LCSW-R
Social Worker (Clinical)
48 BURD ST, SUITE 108
NYACK, NY 10960
Rockland County (845) 729-1855
NANCY BACHMAN
Social Worker (Clinical)
48 BURD ST
NYACK, NY 10960
Rockland County (917) 685-7927
DR. ROSEMARY JENNINGS PH.D.
Psychologist (Clinical)
48 BURD ST, STE 305
NYACK, NY 10960
Rockland County (845) 353-3188
MS. BETSY G FRIEDMAN MSW
Social Worker (Clinical)
48 BURD ST
NYACK, NY 10960
Rockland County (845) 353-2792

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 Catherin Castillo's NPI number?

The NPI number for Catherin Castillo is 1922621838. It was assigned to this individual provider in the NPPES registry on May 26, 2020.

Where is Catherin Castillo located?

Catherin Castillo practices at 48 Burd St, Nyack, NY 10960. The listed phone number is (914) 361-5416.

What is Catherin Castillo's specialty?

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

What insurance does Catherin Castillo accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Catherin Castillo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Catherin Castillo was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.