UROLOGY CENTER OF SOUTHERN CALIFORNIA MEDICAL GROUP INC
NPI 1689601536
Urology in Corona, CA

Q: What is Urology Center Of Southern California Medical Group Inc's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Active since June 27, 2006CLIA 05D0987004 · Certificate of Compliance

801 SOUTH MAIN ST., SUITE 201, CORONA, CA 92882(951) 735-2700(951) 735-7564 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Dec 18, 2025, Feb 6, 2024, Sep 9, 2022 and 1 more (4 updates tracked since 2018).

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About Urology Center Of Southern California Medical Group Inc NPPES

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

UROLOGY CENTER OF SOUTHERN CALIFORNIA MEDICAL GROUP INC (NPI 1689601536) is a healthcare organization registered as an urology in Corona, California and active in the NPI registry since June 2006. The organization holds a CLIA Certificate of Compliance certificate valid through November 8, 2026 and lists Sy Tsi, Ceo, as its authorized official.

NPPES Registry Identity

NPI1689601536

Entity TypeOrganization

Primary Taxonomy208800000X

Legal Business NameUROLOGY CENTER OF SOUTHERN CALIFORNIA MEDICAL GROUP INC

Location Address801 SOUTH MAIN ST., SUITE 201Corona, CA 92882

Mailing Address801 S Main St Ste 201Corona, CA 92882-3410 · (951) 735-2700 · Fax (951) 735-7564

Phone(951) 735-2700

Fax(951) 735-7564

Organization SubpartNo

Authorized OfficialSy TsiCeo · (951) 735-2700

Enumeration DateJune 27, 2006

Last NPPES UpdateDecember 18, 20254 updates tracked since enumeration

NPPES CertifiedDecember 18, 2025

✔ NPI 1689601536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

801 SOUTH MAIN ST., Corona, CA 92882

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Other Identifiers 2

OtherZZZ02497ZCA · Blue Shield

MedicaidGR0090701CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 05D0987004

Urology Center Of Southern California · Corona, CA

Active · expires Nov 8, 2026

CLIA Number05D0987004

Laboratory TypePhysician Office

Certificate Effective DateNovember 9, 2024

Certificate Expiration DateNovember 8, 2026

Laboratory DirectorThong N. Nguyen

Laboratory Phone(951) 735-2700

Laboratory LocationUrology Center Of Southern California801 S Main St, Ste 201, Corona, CA 92882

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Urology Center Of Southern California Medical Group Inc's NPI number?

The NPI number for Urology Center Of Southern California Medical Group Inc is 1689601536. It was assigned to this organization in the NPPES registry on June 27, 2006.

Where is Urology Center Of Southern California Medical Group Inc located?

Urology Center Of Southern California Medical Group Inc is located at 801 South Main St. Suite 201, Corona, CA 92882. The listed phone number is (951) 735-2700.

What is Urology Center Of Southern California Medical Group Inc's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Does Urology Center Of Southern California Medical Group Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 05D0987004) is associated with this NPI, valid through November 8, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Urology Center Of Southern California Medical Group Inc was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.