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CHIA-LIN CHARLES LIU,D.O.,INC
NPI 1497003511
Family Medicine in San Diego, CA

Active since August 21, 2012CLIA 05D2062984 · Waiver
2185 GARNET AVE, SAN DIEGO, CA 92109(858) 270-9270(858) 270-7168 Get Directions Write a Review

NPPES record last updated: September 6, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Chia-lin Charles Liu,d.o.,inc NPPES

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

CHIA-LIN CHARLES LIU,D.O.,INC (NPI 1497003511), doing business as Chia-lin Liu, is a healthcare organization registered as a family medicine in San Diego, California and active in the NPI registry since August 2012. The organization holds a CLIA Waiver certificate valid through July 23, 2027 and lists Chia Lin Liu, Doctor, as its authorized official.

NPPES Registry Identity

NPI1497003511
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameCHIA-LIN CHARLES LIU,D.O.,INC
Location Address2185 GARNET AVESan Diego, CA 92109-3603
Mailing Address2185 Garnet AveSan Diego, CA 92109-3603 · (858) 270-9270 · Fax (858) 270-7168
Phone(858) 270-9270
Fax(858) 270-7168
Organization SubpartNo
Authorized OfficialChia Lin LiuDoctor · 85892709270
Enumeration DateAugust 21, 2012
Last NPPES UpdateSeptember 6, 2012
✔ NPI 1497003511 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.
2185 GARNET AVE, San Diego, CA 92109
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Other Names 1

Former Legal Business NameChia-lin Liu

Other Identifiers 2

Medicare UPINH44668CA
Other20A6900CA · Ptan

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 05D2062984

Chia-Lin Charles Liu Do, Inc · San Diego, CA
Active · expires Jul 23, 2027
CLIA Number05D2062984
Laboratory TypePhysician Office
Certificate Effective DateJuly 24, 2025
Certificate Expiration DateJuly 23, 2027
Laboratory DirectorChia-Lin Liu
Laboratory Phone(858) 270-9270
Laboratory LocationChia-Lin Charles Liu Do, Inc2185 Garnet Ave, San Diego, CA 92109
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

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

TSAI-CHI HUANG
Nurse Practitioner (Family)
2185 GARNET AVE
SAN DIEGO, CA 92109
San Diego County (185) 827-0927
CHIA-LIN LIU D.O.
Family Medicine
2185 GARNET AVE
SAN DIEGO, CA 92109
San Diego County (858) 270-9270
FENGQING ZHU FNP-C
Nurse Practitioner (Family)
2185 GARNET AVE
SAN DIEGO, CA 92109
San Diego County (858) 270-9270

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 Chia-Lin Charles Liu,d.O.,inc's NPI number?

The NPI number for Chia-Lin Charles Liu,d.O.,inc is 1497003511. It was assigned to this organization in the NPPES registry on August 21, 2012. The provider was formerly known as Chia-Lin Liu.

Where is Chia-Lin Charles Liu,d.O.,inc located?

Chia-Lin Charles Liu,d.O.,inc is located at 2185 Garnet Ave, San Diego, CA 92109. The listed phone number is (858) 270-9270.

What is Chia-Lin Charles Liu,d.O.,inc's specialty?

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

Does Chia-Lin Charles Liu,d.O.,inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2062984) is associated with this NPI, valid through July 23, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Chia-Lin Charles Liu,d.O.,inc was last updated on September 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.