ALLEN ZHANG MD
NPI 1245840909
Student in an Organized Health Care Education/Training Program in Santa Ana, CA

Q: What is Allen Zhang's NPI number?

The NPI number for Allen Zhang is 1245840909. It was assigned to this individual provider in the NPPES registry on August 6, 2020.

Q: What is Allen Zhang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Allen Zhang was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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 August 06, 2020

800 N MAIN ST, SANTA ANA, CA 92701(657) 282-6355 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 26, 2026, Aug 6, 2020 (2 updates tracked since 2020).

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About Allen Zhang Md NPPES

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

ALLEN ZHANG MD (NPI 1245840909) is an individual student in an organized health care education/training program in Santa Ana, California and active in the NPI registry since August 2020.

NPPES Registry Identity

NPI1245840909

Entity TypeIndividualMale

Primary Taxonomy390200000X

Provider Legal NameALLEN ZHANGCredential: MD

Location Address800 N MAIN STSanta Ana, CA 92701-3576

Mailing Address800 N Main StSanta Ana, CA 92701-3576 · (657) 282-6355

Phone(657) 282-6355

Sole ProprietorNo

Enumeration DateAugust 6, 2020

Last NPPES UpdateMarch 26, 20262 updates tracked since enumeration

NPPES CertifiedMarch 26, 2026

✔ NPI 1245840909 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care

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.

800 N MAIN ST, Santa Ana, CA 92701

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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.

REGENTS OF THE UNIVERSITY OF CALIFORNIA

Family Medicine