ESTHER GUAK
NPI 1225983893
Social Worker - Clinical in Novi, MI

Active since February 28, 2026
22365 LANCASTER CT, NOVI, MI 48374(248) 266-5775 Get Directions Write a Review

NPPES record last updated: February 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Esther Guak NPPES

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

ESTHER GUAK (NPI 1225983893) is an individual clinical provider in Novi, Michigan, licensed in Michigan (6851121540) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1225983893
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameESTHER GUAK
Location Address22365 LANCASTER CTNovi, MI 48374-3974
Mailing Address22365 Lancaster CtNovi, MI 48374-3974 · (248) 266-5775
Sole ProprietorNo
Enumeration DateFebruary 28, 2026
NPPES CertifiedFebruary 28, 2026
NPI 1225983893 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 MI · 6851121540
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.
22365 LANCASTER CT, Novi, MI 48374

Other Providers at the Same Location NPPES 5

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

Social Worker (Clinical)
22365 LANCASTER CT
NOVI, MI 48374
Social Worker
22365 LANCASTER CT
NOVI, MI 48374
Psychologist
22365 LANCASTER CT
NOVI, MI 48374
Counselor (Mental Health)
22365 LANCASTER CT
NOVI, MI 48374
Psychologist
22365 LANCASTER CT
NOVI, MI 48374

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 Esther Guak's NPI number?

The NPI number for Esther Guak is 1225983893. It was assigned to this individual provider in the NPPES registry on February 28, 2026.

Where is Esther Guak located?

Esther Guak practices at 22365 Lancaster Ct, Novi, MI 48374. The listed phone number is (248) 266-5775.

What is Esther Guak'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 Esther Guak was last updated on February 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.