OASIS CENTER FOR INTERVENTIONAL PSYCHIATRY INC
NPI 1184475568
Clinic/Center - Mental Health (Including Community Mental Health Center) in Diamond Bar, CA

Q: What is Oasis Center For Interventional Psychiatry Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

Active since April 01, 2024

21700 COPLEY DR STE 180, DIAMOND BAR, CA 91765(909) 345-6000 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2024, May 8, 2024, Apr 4, 2024 (3 updates tracked since 2024).

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About Oasis Center For Interventional Psychiatry Inc NPPES

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

OASIS CENTER FOR INTERVENTIONAL PSYCHIATRY INC (NPI 1184475568) is a healthcare organization registered as a mental health (including community mental health center) in Diamond Bar, California and active in the NPI registry since April 2024. The organization lists Oana Galicki, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1184475568

Entity TypeOrganization

Primary Taxonomy261QM0801X

Legal Business NameOASIS CENTER FOR INTERVENTIONAL PSYCHIATRY INC

Location Address21700 COPLEY DR STE 180Diamond Bar, CA 91765-5498

Mailing Address21700 Copley Dr Ste 180Diamond Bar, CA 91765-5498 · (909) 345-6000

Phone(909) 345-6000

Organization SubpartNo

Authorized OfficialOana GalickiMedical Director · (909) 345-6000

Enumeration DateApril 1, 2024

Last NPPES UpdateJune 11, 20263 updates tracked since enumeration

NPPES CertifiedJune 11, 2026

✔ NPI 1184475568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities

Taxonomy Code261QM0801X

Also ListedClinic/Center · Multi-SpecialtyTaxonomy 261QM1300X

21700 COPLEY DR STE 180, Diamond Bar, CA 91765

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Other Providers at the Same Location NPPES

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

DR. AMR BELTAGUI M.D.

General Practice

21700 COPLEY DR STE 180
DIAMOND BAR, CA 91765

Los Angeles County (909) 345-6000

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 Oasis Center For Interventional Psychiatry Inc's NPI number?

The NPI number for Oasis Center For Interventional Psychiatry Inc is 1184475568. It was assigned to this organization in the NPPES registry on April 1, 2024.

Where is Oasis Center For Interventional Psychiatry Inc located?

Oasis Center For Interventional Psychiatry Inc is located at 21700 Copley Dr Ste 180, Diamond Bar, CA 91765. The listed phone number is (909) 345-6000.

What is Oasis Center For Interventional Psychiatry Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Oasis Center For Interventional Psychiatry Inc was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.