CRYSTAL DU
NPI 1275429417
Nurse Practitioner - Acute Care in Glendora, CA

Q: What is Crystal Du's NPI number?

The NPI number for Crystal Du is 1275429417. It was assigned to this individual provider in the NPPES registry on June 16, 2025.

Q: What is Crystal Du's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Crystal Du was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 June 16, 2025

1422 E VIRGINIA AVE, GLENDORA, CA 91741(626) 616-6896 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Crystal Du NPPES

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

CRYSTAL DU (NPI 1275429417) is an individual acute care provider in Glendora, California, licensed in California (95034551) and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1275429417

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameCRYSTAL DU

Location Address1422 E VIRGINIA AVEGlendora, CA 91741-2366

Mailing Address1422 E Virginia AveGlendora, CA 91741-2366 · (626) 616-6896

Phone(626) 616-6896

Sole ProprietorYes

Enumeration DateJune 16, 2025

NPPES CertifiedJune 16, 2025

✔ NPI 1275429417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in CA · 95034551

1422 E VIRGINIA AVE, Glendora, CA 91741

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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 Crystal Du's NPI number?

The NPI number for Crystal Du is 1275429417. It was assigned to this individual provider in the NPPES registry on June 16, 2025.

Where is Crystal Du located?

Crystal Du practices at 1422 E Virginia Ave, Glendora, CA 91741. The listed phone number is (626) 616-6896.

What is Crystal Du's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

When was this NPI record last updated?

The NPPES record for Crystal Du was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.