EXCEL PHYSICIANS MEDICAL CORPORATION
NPI 1245335025
Family Medicine in Rancho Santa Margarita, CA

Q: What is Excel Physicians Medical Corporation's NPI number?

The NPI number for Excel Physicians Medical Corporation is 1245335025. It was assigned to this organization in the NPPES registry on September 14, 2006.

Q: What is Excel Physicians Medical Corporation's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since September 14, 2006CLIA 05D1006443 · Microscopy

29809 SANTA MARGARITA PKWY, SUITE#300, RANCHO SANTA MARGARITA, CA 92688(949) 709-5100(949) 709-5151 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Excel Physicians Medical Corporation NPPES

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

EXCEL PHYSICIANS MEDICAL CORPORATION (NPI 1245335025) is a healthcare organization registered as a family medicine in Rancho Santa Margarita, California and active in the NPI registry since September 2006. The organization holds a CLIA Microscopy certificate valid through November 14, 2026 and lists Peter S Desilva, President, as its authorized official.

NPPES Registry Identity

NPI1245335025

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameEXCEL PHYSICIANS MEDICAL CORPORATION

Location Address29809 SANTA MARGARITA PKWY, SUITE#300Rancho Santa Margarita, CA 92688-3613

Mailing Address29809 Santa Margarita Pkwy, Suite#300Rancho Santa Margarita, CA 92688-3613 · (949) 709-5100 · Fax (949) 709-5151

Phone(949) 709-5100

Fax(949) 709-5151

Organization SubpartNo

Authorized OfficialPeter S DesilvaPresident · (949) 709-5100

Enumeration DateSeptember 14, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1245335025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

29809 SANTA MARGARITA PKWY, Rancho Santa Margarita, CA 92688

Open in Google Maps ↗

Other Identifiers 1

OtherZZZ05895ZCA · Blue Shield Ppo

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 for Provider-Performed Microscopy Procedures (PPMP) 05D1006443

Excel Physicians Medical Corporation · Rancho Santa Margarita, CA

Active · expires Nov 14, 2026

CLIA Number05D1006443

Laboratory TypePhysician Office

Certificate Effective DateNovember 15, 2024

Certificate Expiration DateNovember 14, 2026

Laboratory DirectorPeter S. Desilva MD

Laboratory Phone(949) 709-5100

Laboratory LocationExcel Physicians Medical Corporation29809 Santa Margarita Pky Suite 300, Rancho Santa Margarita, CA 92688

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 2

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

DR. PETER S DESILVA MD

Family Medicine

29809 SANTA MARGARITA PKWY, SUITE#300
RANCHO SANTA MARGARITA, CA 92688

Orange County (949) 709-5100

DR. NATALIA BILAN MD

Family Medicine

29809 SANTA MARGARITA PKWY, SUITE#300
RANCHO SANTA MARGARITA, CA 92688

Orange County (949) 709-5100

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 Excel Physicians Medical Corporation's NPI number?

The NPI number for Excel Physicians Medical Corporation is 1245335025. It was assigned to this organization in the NPPES registry on September 14, 2006.

Where is Excel Physicians Medical Corporation located?

Excel Physicians Medical Corporation is located at 29809 Santa Margarita Pkwy Suite#300, Rancho Santa Margarita, CA 92688. The listed phone number is (949) 709-5100.

What is Excel Physicians Medical Corporation's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Does Excel Physicians Medical Corporation hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D1006443) is associated with this NPI, valid through November 14, 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 Excel Physicians Medical Corporation was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.