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DR. RUTH CHOI PHARMD
NPI 1881666527
Pharmacist in San Diego, CA

Active since February 06, 2006
4060 4TH AVE STE 507, SAN DIEGO, CA 92103(619) 686-3536(858) 964-3152 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Ruth Choi Pharmd NPPES

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

DR. RUTH CHOI PHARMD (NPI 1881666527) is an individual pharmacist in San Diego, California, licensed in California (APH10653) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1881666527
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameDR. RUTH CHOICredential: PHARMD
Location Address4060 4TH AVE STE 507San Diego, CA 92103-2121
Mailing Address4060 4th Ave Ste 507San Diego, CA 92103-2121 · (619) 686-3536 · Fax (858) 964-3152
Phone(619) 686-3536
Fax(858) 964-3152
Sole ProprietorNo
Enumeration DateFebruary 6, 2006
Last NPPES UpdateOctober 28, 2025
NPPES CertifiedOctober 28, 2025
✔ NPI 1881666527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
Licenses✔ Licensed in CA · APH10653✔ Licensed in CA · RPH62390
Definition

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

4060 4TH AVE STE 507, San Diego, CA 92103
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Other Names 1

Former Name (1)Ruth Kuo Pharmd

Other Providers at the Same Location NPPES

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

DR. SHIVANI PANKAJ SHAH PHARM.D., R.PH.
Pharmacist (Ambulatory Care)
4060 4TH AVE STE 507
SAN DIEGO, CA 92103
San Diego County (619) 849-4397

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 Ruth Choi's NPI number?

The NPI number for Ruth Choi is 1881666527. It was assigned to this individual provider in the NPPES registry on February 6, 2006. The provider is also known as Ruth Kuo Pharmd.

Where is Ruth Choi located?

Ruth Choi practices at 4060 4th Ave Ste 507, San Diego, CA 92103. The listed phone number is (619) 686-3536.

What is Ruth Choi's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Ruth Choi was last updated on October 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.