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LA COSTA UROLOGY INC
NPI 1881225050
Urology in Oceanside, CA

Active since January 28, 2020CLIA 05D2186694 · Waiver
3907 WARING RD STE 4, OCEANSIDE, CA 92056(760) 295-9984(760) 295-9987 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 11, 2020, Jan 28, 2020 (2 updates tracked since 2020).

About La Costa Urology Inc NPPES

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

LA COSTA UROLOGY INC (NPI 1881225050) is a healthcare organization registered as an urology in Oceanside, California and active in the NPI registry since January 2020. The organization holds a CLIA Waiver certificate valid through June 18, 2028 and lists Jason Phillips, Owner, as its authorized official.

NPPES Registry Identity

NPI1881225050
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameLA COSTA UROLOGY INC
Location Address3907 WARING RD STE 4Oceanside, CA 92056-4454
Mailing Address3907 Waring Rd Ste 4Oceanside, CA 92056-4454 · (760) 940-5012 · Fax (760) 940-4095
Phone(760) 295-9984
Fax(760) 295-9987
Organization SubpartNo
Authorized OfficialJason PhillipsOwner · (760) 916-6946
Enumeration DateJanuary 28, 2020
Last NPPES UpdateFebruary 24, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2026
✔ NPI 1881225050 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.
3907 WARING RD STE 4, Oceanside, CA 92056
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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

La Costa Urology Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to La Costa Urology Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Aaron Boonjindasup, M.D.
Urology
NPI 1407146749
3907 WARING RD STE 4
Oceanside, CA 92056
(706) 940-5012
✔ PECOS✔ Accepts MedicareSame address
Jason Phillips, MD, MBA
Urology
NPI 1417120387
3907 WARING RD STE 4
Oceanside, CA 92056
(760) 637-2500
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Waiver 05D2186694

La Costa Urology · Oceanside, CA
Active · expires Jun 18, 2028
CLIA Number05D2186694
Laboratory TypePhysician Office
Certificate Effective DateJune 19, 2026
Certificate Expiration DateJune 18, 2028
Laboratory DirectorJason Phillips
Laboratory Phone(760) 295-9984
Laboratory LocationLa Costa Urology3907 Waring Rd Ste 4, Oceanside, CA 92056
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 La Costa Urology Inc's NPI number?

The NPI number for La Costa Urology Inc is 1881225050. It was assigned to this organization in the NPPES registry on January 28, 2020.

Where is La Costa Urology Inc located?

La Costa Urology Inc is located at 3907 Waring Rd Ste 4, Oceanside, CA 92056. The listed phone number is (760) 295-9984.

What is La Costa Urology Inc's specialty?

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

Is La Costa Urology Inc enrolled in Medicare?

Yes. La Costa Urology Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through La Costa Urology Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Urology, reassign their Medicare billing to La Costa Urology Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does La Costa Urology Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2186694) is associated with this NPI, valid through June 18, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for La Costa Urology Inc was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.