Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

KATHERINE LIU
NPI 1740043918
Student in an Organized Health Care Education/Training Program in Palo Alto, CA

Active since January 31, 2024
453 QUARRY RD, PALO ALTO, CA 94304(650) 723-4000 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Katherine Liu NPPES

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

KATHERINE LIU (NPI 1740043918) is an individual student in an organized health care education/training program in Palo Alto, California and active in the NPI registry since January 2024. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1740043918
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameKATHERINE LIU
Location Address453 QUARRY RDPalo Alto, CA 94304-1419
Mailing Address453 Quarry RdPalo Alto, CA 94304-1419
Sole ProprietorNo
Enumeration DateJanuary 31, 2024
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
NPI 1740043918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

453 QUARRY RD, Palo Alto, CA 94304

Secondary Practice Locations 2

Location 14610 X StSacramento, CA 95817-2200 · Phone (916) 816-2571
Location 21800 N California StStockton, CA 95204-6019 · Phone (209) 547-5941

Other Providers at the Same Location NPPES 20

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

Radiology (Diagnostic Radiology)
453 QUARRY RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Nephrology)
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
453 QUARRY RD
PALO ALTO, CA 94304

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 Katherine Liu's NPI number?

The NPI number for Katherine Liu is 1740043918. It was assigned to this individual provider in the NPPES registry on January 31, 2024.

Where is Katherine Liu located?

Katherine Liu practices at 453 Quarry Rd, Palo Alto, CA 94304. The listed phone number is (650) 723-4000.

What is Katherine Liu's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Katherine Liu was last updated on July 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.