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

ALIANZA THERAPY LCSW PLLC
NPI 1891699435
Social Worker - Clinical in Mamaroneck, NY

Active since October 06, 2026
444 E BOSTON POST RD STE 206, MAMARONECK, NY 10543(646) 752-6318 Get Directions Write a Review

NPPES record added: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Alianza Therapy Lcsw Pllc NPPES

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

ALIANZA THERAPY LCSW PLLC (NPI 1891699435) is a healthcare organization registered as a clinical in Mamaroneck, New York and active in the NPI registry since October 2026. The organization lists Ericka Aguilar, Owner, as its authorized official.

NPPES Registry Identity

NPI1891699435
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameALIANZA THERAPY LCSW PLLC
Location Address444 E BOSTON POST RD STE 206Mamaroneck, NY 10543-3704
Mailing Address444 E Boston Post Rd Ste 206Mamaroneck, NY 10543-3704
Organization SubpartNo
Authorized OfficialEricka AguilarOwner · (646) 752-6318
Enumeration DateOctober 6, 2026
NPPES CertifiedOctober 6, 2026
✔ NPI 1891699435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
444 E BOSTON POST RD STE 206, Mamaroneck, NY 10543

Other Providers at the Same Location NPPES 20

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

Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Social Worker (Clinical)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Social Worker (Clinical)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543
Counselor (Mental Health)
444 E BOSTON POST RD STE 206
MAMARONECK, NY 10543

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 Alianza Therapy Lcsw PLLC's NPI number?

The NPI number for Alianza Therapy Lcsw PLLC is 1891699435. It was assigned to this organization in the NPPES registry on October 6, 2026.

Where is Alianza Therapy Lcsw PLLC located?

Alianza Therapy Lcsw PLLC is located at 444 E Boston Post Rd Ste 206, Mamaroneck, NY 10543. The listed phone number is (646) 752-6318.

What is Alianza Therapy Lcsw PLLC'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 Alianza Therapy Lcsw PLLC was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.