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FAMILY FIRST MEDICAL CARE A PROFESSIONAL CORPORATION
NPI 1689066029
Clinic/Center - Multi-Specialty in Modesto, CA

Active since February 23, 2015CLIA Certified · 4 labs
1317 OAKDALE RD STE 440, MODESTO, CA 95355(209) 522-3362(209) 522-3363 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Family First Medical Care A Professional Corporation NPPES

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

FAMILY FIRST MEDICAL CARE A PROFESSIONAL CORPORATION (NPI 1689066029) is a healthcare organization registered as a multi-specialty in Modesto, California and active in the NPI registry since February 2015. The organization holds 4 active CLIA laboratory certificates, maintains 4 additional practice locations, and lists Silvia M Diego, Principle Officer, as its authorized official.

NPPES Registry Identity

NPI1689066029
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameFAMILY FIRST MEDICAL CARE A PROFESSIONAL CORPORATION
Location Address1317 OAKDALE RD STE 440Modesto, CA 95355-3364
Mailing Address1317 Oakdale Rd, Suite 440Modesto, CA 95355-3361 · (209) 522-3362 · Fax (209) 522-3363
Phone(209) 522-3362
Fax(209) 522-3363
Organization SubpartNo
Authorized OfficialSilvia M DiegoPrinciple Officer · (209) 522-3362
Enumeration DateFebruary 23, 2015
Last NPPES UpdateAugust 26, 2025
NPPES CertifiedAugust 26, 2025
✔ NPI 1689066029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedFamily MedicineTaxonomy 207Q00000X
1317 OAKDALE RD STE 440, Modesto, CA 95355
Open in Google Maps ↗

Secondary Practice Locations 4

Location 11317 Oakdale Rd Ste 410Modesto, CA 95355-3364 · Phone (209) 522-3362 · Fax (209) 522-3363
Location 21317 Oakdale Rd Ste 230Modesto, CA 95355-3362 · Phone (209) 522-3362 · Fax (209) 522-3363
Location 31317 Oakdale Rd Ste 100Modesto, CA 95355-3362 · Phone (209) 522-3362 · Fax (209) 522-3363
Location 41317 Oakdale Rd Ste 420Modesto, CA 95355-3364 · Phone (209) 522-3362 · Fax (209) 522-3363

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 4

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 05D2125875

Family First Medical Care, A Professional Corp · Modesto, CA
Active · expires Aug 14, 2027
CLIA Number05D2125875
Laboratory TypePhysician Office
Certificate Effective DateAugust 15, 2025
Certificate Expiration DateAugust 14, 2027
Laboratory DirectorSilvia M. Diego
Laboratory Phone(209) 522-3362
Laboratory LocationFamily First Medical Care, A Professional Corp1317 Oakdale Rd Ste 100, Modesto, CA 95355
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 05D2098969

Family First Medical Care · Modesto, CA
Active · expires Jul 16, 2027
CLIA Number05D2098969
Laboratory TypePhysician Office
Certificate Effective DateJuly 17, 2025
Certificate Expiration DateJuly 16, 2027
Laboratory DirectorSilvia M. Diego
Laboratory Phone(209) 522-3362
Laboratory LocationFamily First Medical Care1317 Oakdale Rd Ste 440, Modesto, CA 95355
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 05D2228308

Family First Medical Care, A Professional Corp · Modesto, CA
Active · expires Jun 23, 2027
CLIA Number05D2228308
Laboratory TypePhysician Office
Certificate Effective DateJune 24, 2025
Certificate Expiration DateJune 23, 2027
Laboratory DirectorSilvia Diego
Laboratory Phone(209) 522-3362
Laboratory LocationFamily First Medical Care, A Professional Corp1317 Oakdale Rd, Modesto, CA 95355
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 05D2157605

Family First Medical Care A Professional Corporation · Modesto, CA
Active · expires Nov 7, 2026
CLIA Number05D2157605
Laboratory TypePhysician Office
Certificate Effective DateNovember 8, 2024
Certificate Expiration DateNovember 7, 2026
Laboratory DirectorSilvia M. Diego
Laboratory Phone(209) 522-3362
Laboratory LocationFamily First Medical Care A Professional Corporation1317 Oakdale Road 230, Modesto, CA 95355
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 6

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

DELIA YANIRA HERNANDEZ PA-C
Physician Assistant (Medical)
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 522-3362
JOSUE EMANUEL MAGANA RN
Nurse Practitioner (Gerontology)
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 818-9215
RUPALI CHAITANYA MAHIDA NP
Nurse Practitioner
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 522-3362
ALISON CHAU SANABRIA
Nurse Practitioner
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 522-3362
DR. SYLVIA MARGARITA CASTRO MD
Family Medicine
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 522-3362
LOVELY MERAVIC BARZAGA FNP
Nurse Practitioner (Family)
1317 OAKDALE RD STE 440
MODESTO, CA 95355
Stanislaus County (209) 522-3662

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 Family First Medical Care A Professional Corporation's NPI number?

The NPI number for Family First Medical Care A Professional Corporation is 1689066029. It was assigned to this organization in the NPPES registry on February 23, 2015.

Where is Family First Medical Care A Professional Corporation located?

Family First Medical Care A Professional Corporation is located at 1317 Oakdale Rd Ste 440, Modesto, CA 95355. The listed phone number is (209) 522-3362.

What is Family First Medical Care A Professional Corporation's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Does Family First Medical Care A Professional Corporation hold CLIA laboratory certificates?

Yes. 4 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Family First Medical Care A Professional Corporation was last updated on August 26, 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.