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

VLADIMIR AGUILAR ACNPC-AG
NPI 1093475543
Nurse Practitioner - Critical Care Medicine in Fontana, CA

Q: What is Vladimir Aguilar's NPI number?

The NPI number for Vladimir Aguilar is 1093475543. It was assigned to this individual provider in the NPPES registry on December 25, 2021.

Q: What is Vladimir Aguilar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.

Q: When was this NPI record last updated?

The NPPES record for Vladimir Aguilar was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 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.

Active since December 25, 2021

9961 SIERRA AVE, FONTANA, CA 92335(951) 452-3202 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 20, 2025, Sep 11, 2025, Dec 25, 2021 (3 updates tracked since 2021).

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About Vladimir Aguilar Acnpc-ag NPPES

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

VLADIMIR AGUILAR ACNPC-AG (NPI 1093475543) is an individual critical care medicine provider in Fontana, California, licensed in California (95018916) and active in the NPI registry since December 2021.

NPPES Registry Identity

NPI1093475543

Entity TypeIndividualMale

Primary Taxonomy363LC0200X

Provider Legal NameVLADIMIR AGUILARCredential: ACNPC-AG

Location Address9961 SIERRA AVEFontana, CA 92335-6720

Mailing Address8442 Via Norte DrRiverside, CA 92503-7825 · (951) 452-3202

Phone(951) 452-3202

Sole ProprietorYes

Enumeration DateDecember 25, 2021

Last NPPES UpdateJune 18, 20263 updates tracked since enumeration

NPPES CertifiedJune 18, 2026

✔ NPI 1093475543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Critical Care MedicinePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LC0200X

License✔ Licensed in CA · 95018916

Also ListedRegistered NurseTaxonomy 163W00000X · License 95077925 (CA)

Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License 723430 (NY), 1644461 (CO)

9961 SIERRA AVE, Fontana, CA 92335

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Other Identifiers 1

Medicaid95018916CA

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.

SHEILA ANN VANALLEN PT

Physical Therapist

9961 SIERRA AVE, BUILDING 3A
FONTANA, CA 92335

San Bernardino County (909) 427-7727

MR. JAMES DAVID KILLEEN III M.D.

Pediatrics

9961 SIERRA AVE, KAISER PERMANENTE FONTANA - PEDIATRICS
FONTANA, CA 92335

San Bernardino County (909) 427-6960

MR. DHIRESH N PATEL RPH

Pharmacist