Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ZIWEI LIU
NPI 1134088545
Acupuncturist in Downey, CA

Q: What is Ziwei Liu's NPI number?

The NPI number for Ziwei Liu is 1134088545. It was assigned to this individual provider in the NPPES registry on January 21, 2026.

Q: What is Ziwei Liu's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

Q: When was this NPI record last updated?

The NPPES record for Ziwei Liu was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.

Active since January 21, 2026

10841 PARAMOUNT BLVD STE 200, DOWNEY, CA 90241(562) 622-4444 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 9, 2026, Jan 21, 2026 (2 updates tracked since 2026).

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About Ziwei Liu NPPES

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

ZIWEI LIU (NPI 1134088545) is an individual acupuncturist in Downey, California, licensed in California (20531) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1134088545

Entity TypeIndividualFemale

Primary Taxonomy171100000X

Provider Legal NameZIWEI LIU

Location Address10841 PARAMOUNT BLVD STE 200Downey, CA 90241-3354

Mailing Address1525 Walnut Leaf Dr Unit 203Walnut, CA 91789-3622 · (909) 551-8065

Phone(562) 622-4444

Sole ProprietorYes

Enumeration DateJanuary 21, 2026

Last NPPES UpdateJuly 9, 20262 updates tracked since enumeration

NPPES CertifiedJuly 9, 2026

✔ NPI 1134088545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAcupuncturistOther Service Providers

Taxonomy Code171100000X

License✔ Licensed in CA · 20531

Definition

An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.

10841 PARAMOUNT BLVD STE 200, Downey, CA 90241

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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 Ziwei Liu's NPI number?

The NPI number for Ziwei Liu is 1134088545. It was assigned to this individual provider in the NPPES registry on January 21, 2026.

Where is Ziwei Liu located?

Ziwei Liu practices at 10841 Paramount Blvd Ste 200, Downey, CA 90241. The listed phone number is (562) 622-4444.

What is Ziwei Liu's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

When was this NPI record last updated?

The NPPES record for Ziwei Liu was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.