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FIRST VALLEY MEDICAL GROUP IPA
NPI 1851179923
Clinic/Center - Multi-Specialty in Lancaster, CA

Active since September 19, 2023CLIA 05D2301081 · Waiver
44725 10TH ST W STE 170, LANCASTER, CA 93534(661) 726-3724(661) 579-6405 Get Directions Write a Review

NPPES record last updated: September 19, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About First Valley Medical Group Ipa NPPES

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

FIRST VALLEY MEDICAL GROUP IPA (NPI 1851179923) is a healthcare organization registered as a multi-specialty in Lancaster, California and active in the NPI registry since September 2023. The organization holds a CLIA Waiver certificate valid through March 19, 2028 and lists Kanagaratnam Sivalingam, President, as its authorized official.

NPPES Registry Identity

NPI1851179923
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameFIRST VALLEY MEDICAL GROUP IPA
Location Address44725 10TH ST W STE 170Lancaster, CA 93534-3000
Mailing Address44725 10th St W Ste 170Lancaster, CA 93534-3000 · (661) 726-3724 · Fax (661) 579-6405
Phone(661) 726-3724
Fax(661) 579-6405
Organization SubpartNo
Authorized OfficialKanagaratnam SivalingamPresident · (661) 726-3724
Enumeration DateSeptember 19, 2023
NPPES CertifiedSeptember 19, 2023
✔ NPI 1851179923 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedFamily MedicineTaxonomy 207Q00000X
Also ListedInternal MedicineTaxonomy 207R00000X
44725 10TH ST W STE 170, Lancaster, CA 93534
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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

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 05D2301081

First Valley Medical Group · Lancaster, CA
Active · expires Mar 19, 2028
CLIA Number05D2301081
Laboratory TypePhysician Office
Certificate Effective DateMarch 20, 2026
Certificate Expiration DateMarch 19, 2028
Laboratory DirectorKanagaratnam Sivalingam
Laboratory Phone(661) 726-3739
Laboratory LocationFirst Valley Medical Group6570 West Avenue L-12, Lancaster, CA 93536
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only 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.

SIVALINGAM MEDICAL CORPORATION INC
Internal Medicine
44725 10TH ST W STE 170
LANCASTER, CA 93534
Los Angeles County (661) 726-3724
SAMRIDDHI GAUTAM NP
Nurse Practitioner (Acute Care)
44725 10TH ST W STE 170
LANCASTER, CA 93534
Los Angeles County (661) 726-3724

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 First Valley Medical Group Ipa's NPI number?

The NPI number for First Valley Medical Group Ipa is 1851179923. It was assigned to this organization in the NPPES registry on September 19, 2023.

Where is First Valley Medical Group Ipa located?

First Valley Medical Group Ipa is located at 44725 10th St W Ste 170, Lancaster, CA 93534. The listed phone number is (661) 726-3724.

What is First Valley Medical Group Ipa's specialty?

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

Does First Valley Medical Group Ipa hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2301081) is associated with this NPI, valid through March 19, 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 First Valley Medical Group Ipa was last updated on September 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.