MR. ESTEBAN SIERRA PHARMACY TECH
NPI 1184743619
Pharmacy Technician in Corona, CA

Q: What is Esteban Sierra's NPI number?

The NPI number for Esteban Sierra is 1184743619. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Q: What is Esteban Sierra's specialty?

The primary specialty registered for this NPI is Pharmacy Technician with taxonomy code 183700000X.

Q: When was this NPI record last updated?

The NPPES record for Esteban Sierra was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since March 28, 2007

221 E 3RD ST, CORONA, CA 92879(951) 735-4600(951) 284-4701 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mr. Esteban Sierra Pharmacy Tech NPPES

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

MR. ESTEBAN SIERRA PHARMACY TECH (NPI 1184743619) is an individual pharmacy technician in Corona, California, licensed in California (61972) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1184743619

Entity TypeIndividualMale

Primary Taxonomy183700000X

Provider Legal NameMR. ESTEBAN SIERRACredential: PHARMACY TECH

Location Address221 E 3RD STCorona, CA 92879-1438

Mailing Address221 E 3rd StCorona, CA 92879-1438 · (951) 735-4600 · Fax (951) 284-4701

Phone(951) 735-4600

Fax(951) 284-4701

Sole ProprietorYes

Enumeration DateMarch 28, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1184743619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacy TechnicianPharmacy Service Providers

Taxonomy Code183700000X

License✔ Licensed in CA · 61972

Definition

A person who works under the direct supervision of a licensed pharmacist and performs many pharmacy-related functions that do not require the professional judgment of a pharmacist.

221 E 3RD ST, Corona, CA 92879

Open in Google Maps ↗

Other Providers at the Same Location NPPES 2

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

MR. ERNEST M LIU PHARM.D.

Pharmacist

221 E 3RD ST
CORONA, CA 92879

Riverside County (951) 735-4600

MRS. VERONICA MARTIN JAIME PHARMACY TECH

Pharmacy Technician

221 E 3RD ST
CORONA, CA 92879

Riverside County (951) 735-4600

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 Esteban Sierra's NPI number?

The NPI number for Esteban Sierra is 1184743619. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Where is Esteban Sierra located?

Esteban Sierra practices at 221 E 3rd St, Corona, CA 92879. The listed phone number is (951) 735-4600.

What is Esteban Sierra's specialty?

The primary specialty registered for this NPI is Pharmacy Technician with taxonomy code 183700000X.

When was this NPI record last updated?

The NPPES record for Esteban Sierra was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.