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

DR. AMY CHOI D.C
NPI 1669446662
Acupuncturist in Tustin, CA

Active since February 15, 2006
1442 IRVINE BLVD, STE 125, TUSTIN, CA 92780(714) 505-1901(714) 505-4850 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Amy Choi D.c NPPES

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

DR. AMY CHOI D.C (NPI 1669446662) is an individual acupuncturist in Tustin, California, licensed in California (10760) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1669446662
Entity TypeIndividualFemale
Primary Taxonomy171100000X
Provider Legal NameDR. AMY CHOICredential: D.C
Location Address1442 IRVINE BLVD, STE 125Tustin, CA 92780-3801
Mailing Address1442 Irvine Blvd, Ste 125Tustin, CA 92780-3801 · (714) 505-1901 · Fax (714) 505-4850
Phone(714) 505-1901
Fax(714) 505-4850
Sole ProprietorNo
Enumeration DateFebruary 15, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1669446662 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAcupuncturistOther Service Providers
Taxonomy Code171100000X
License✔ Licensed in CA · 10760
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.
Also ListedChiropractor · Occupational HealthTaxonomy 111NX0100X · License 29897 (CA)
1442 IRVINE BLVD, Tustin, CA 92780
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Other Names 1

Other Name (5)Unyoung Choi L.ac

Other Providers at the Same Location NPPES 7

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

SANAZ ROUHANI
Chiropractor
1442 IRVINE BLVD, SUITE 125
TUSTIN, CA 92780
Orange County (714) 544-1600
DR. RAMYAR MOUSSAVI D.P.M.
Podiatrist
1442 IRVINE BLVD, SUITE 125
TUSTIN, CA 92780
Orange County (714) 544-1600
DR. DANA JOSEPH BALLERINI D.C.
Chiropractor
1442 IRVINE BLVD, 101
TUSTIN, CA 92780
Orange County (714) 544-3900
DAVID A. MELONI D.D.S. PROFESSIONAL CORP.
Dentist
1442 IRVINE BLVD, SUITE #105
TUSTIN, CA 92780
Orange County (714) 832-2236
QUALITY OF LIFE HEALTHCARE INC
Family Medicine
1442 IRVINE BLVD
TUSTIN, CA 92780
Orange County (714) 544-3900
DR. JEFFRY PERSONS
Point of Service
1442 IRVINE BLVD, 225
TUSTIN, CA 92780
Orange County (714) 544-6345
CHRONIC PAIN SOLUTION CENTER, INC
Chiropractor
1442 IRVINE BLVD, SUITE 121
TUSTIN, CA 92780
Orange County (714) 573-9991

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 Amy Choi's NPI number?

The NPI number for Amy Choi is 1669446662. It was assigned to this individual provider in the NPPES registry on February 15, 2006. The provider is also known as Unyoung Choi L.Ac.

Where is Amy Choi located?

Amy Choi practices at 1442 Irvine Blvd Ste 125, Tustin, CA 92780. The listed phone number is (714) 505-1901.

What is Amy Choi'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 Amy Choi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.