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CYNTHIA ROSEMARY O'BRIEN LAC
NPI 1306724067
Counselor - Mental Health in Chandler, AZ

Active since August 21, 2025
1016 W CHICAGO CT, CHANDLER, AZ 85224(480) 234-4880 Get Directions Write a Review

NPPES record last updated: August 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Cynthia Rosemary O'brien Lac NPPES

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

CYNTHIA ROSEMARY O'BRIEN LAC (NPI 1306724067) is an individual mental health provider in Chandler, Arizona, licensed in Arizona (LAC-23356) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1306724067
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameCYNTHIA ROSEMARY O'BRIENCredential: LAC
Location Address1016 W CHICAGO CTChandler, AZ 85224-5249
Mailing Address1016 W Chicago CtChandler, AZ 85224-5249 · (480) 234-4880
Phone(480) 234-4880
Sole ProprietorYes
Enumeration DateAugust 21, 2025
NPPES CertifiedAugust 21, 2025
✔ NPI 1306724067 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in AZ · LAC-23356
1016 W CHICAGO CT, Chandler, AZ 85224
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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 Cynthia O'brien's NPI number?

The NPI number for Cynthia O'brien is 1306724067. It was assigned to this individual provider in the NPPES registry on August 21, 2025.

Where is Cynthia O'brien located?

Cynthia O'brien practices at 1016 W Chicago Ct, Chandler, AZ 85224. The listed phone number is (480) 234-4880.

What is Cynthia O'brien'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 Cynthia O'brien was last updated on August 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.