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

PRESTON PHAN DO
NPI 1558100263
Emergency Medicine in Moreno Valley, CA

Active since May 22, 2024
26520 CACTUS AVE, MORENO VALLEY, CA 92555(951) 486-5650 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Preston Phan Do NPPES

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

PRESTON PHAN DO (NPI 1558100263) is an individual emergency medicine provider in Moreno Valley, California, licensed in California (20A24739) and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1558100263
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NamePRESTON PHANCredential: DO
Location Address26520 CACTUS AVEMoreno Valley, CA 92555-3927
Mailing Address26520 Cactus AveMoreno Valley, CA 92555-3927
Sole ProprietorNo
Enumeration DateMay 22, 2024
Last NPPES UpdateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
✔ NPI 1558100263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · 20A24739
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
26520 CACTUS AVE, Moreno Valley, CA 92555

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.

Student in an Organized Health Care Education/Training Program
26520 CACTUS AVE, FAMILY MEDICINE RESIDENCY PROGRAM
MORENO VALLEY, CA 92555
Pharmacist
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Family Medicine
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Clinic/Center (Primary Care)
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Student in an Organized Health Care Education/Training Program
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Pharmacist (Emergency Medicine)
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Student in an Organized Health Care Education/Training Program
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Pediatrics
26520 CACTUS AVE
MORENO VALLEY, CA 92555

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 Preston Phan's NPI number?

The NPI number for Preston Phan is 1558100263. It was assigned to this individual provider in the NPPES registry on May 22, 2024.

Where is Preston Phan located?

Preston Phan practices at 26520 Cactus Ave, Moreno Valley, CA 92555. The listed phone number is (951) 486-5650.

What is Preston Phan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Preston Phan was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.