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OFELIA L. NARVASA, MD, INC.
NPI 1780891457
Family Medicine in Chino Hills, CA

Active since May 16, 2007CLIA 05D1025737 · Waiver
3626 GRAND AVE STE A, CHINO HILLS, CA 91709(909) 613-0058 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Nov 9, 2017 (2 updates tracked since 2017).

About Ofelia L. Narvasa, Md, Inc. NPPES

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

OFELIA L. NARVASA, MD, INC. (NPI 1780891457) is a healthcare organization registered as a family medicine in Chino Hills, California and active in the NPI registry since May 2007. The organization holds a CLIA Waiver certificate valid through May 16, 2028 and lists Ofelia Narvasa, President, as its authorized official.

NPPES Registry Identity

NPI1780891457
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameOFELIA L. NARVASA, MD, INC.
Location Address3626 GRAND AVE STE AChino Hills, CA 91709-1478
Mailing Address15202 Central Ave Ste BChino, CA 91710-7613 · (909) 613-0058 · Fax (909) 613-0144
Phone(909) 613-0058
Organization SubpartNo
Authorized OfficialOfelia NarvasaPresident · (909) 613-0058
Enumeration DateMay 16, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1780891457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A73322
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.

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 Waiver 05D1025737

Ofelia N Narvasa MD · Chino, CA
Active · expires May 16, 2028
CLIA Number05D1025737
Laboratory TypePhysician Office
Certificate Effective DateMay 17, 2026
Certificate Expiration DateMay 16, 2028
Laboratory DirectorOfelia N. Narvasa MD
Laboratory Phone(909) 913-2847
Laboratory LocationOfelia N Narvasa MD15202 Central Ave Ste B, Chino, CA 91710
CLIA data matches this NPI record on: Address
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 Ofelia L. Narvasa, MD, Inc.'s NPI number?

The NPI number for Ofelia L. Narvasa, MD, Inc. is 1780891457. It was assigned to this organization in the NPPES registry on May 16, 2007.

Where is Ofelia L. Narvasa, MD, Inc. located?

Ofelia L. Narvasa, MD, Inc. is located at 3626 Grand Ave Ste A, Chino Hills, CA 91709. The listed phone number is (909) 613-0058.

What is Ofelia L. Narvasa, MD, Inc.'s specialty?

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

Does Ofelia L. Narvasa, MD, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D1025737) is associated with this NPI, valid through May 16, 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 Ofelia L. Narvasa, MD, Inc. was last updated on September 11, 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.