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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

BERNADETTE MARIE OSBURN MSN, RN, CNS
NPI 1811823099
Clinical Nurse Specialist - Gerontology in Whittier, CA

Active since June 23, 2026
12401 WASHINGTON BLVD, WHITTIER, CA 90602(562) 698-0811 Get Directions Write a Review

NPPES record added: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Bernadette Marie Osburn Msn, Rn, Cns NPPES

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

BERNADETTE MARIE OSBURN MSN, RN, CNS (NPI 1811823099) is an individual gerontology provider in Whittier, California, licensed in California (5256) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1811823099
Entity TypeIndividualFemale
Primary Taxonomy364SG0600X
Provider Legal NameBERNADETTE MARIE OSBURNCredential: MSN, RN, CNS
Location Address12401 WASHINGTON BLVDWhittier, CA 90602-1006
Mailing Address12401 Washington BlvdWhittier, CA 90602-1006 · (562) 698-0811
Phone(562) 698-0811
Sole ProprietorYes
Enumeration DateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1811823099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Nurse Specialist · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SG0600X
License✔ Licensed in CA · 5256
12401 WASHINGTON BLVD, Whittier, CA 90602
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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.

DR RITA KAR INC
Anesthesiology
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 689-0811
TRACEY SHIN KIM MD
Internal Medicine
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
ROGER S WOODARD MD
Emergency Medicine
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
RHODORA GUEVARRA IVES
Registered Nurse
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
SERRA COLLINS PA-C
Physician Assistant
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
PIH HEALTH WHITTIER HOSPITAL
General Acute Care Hospital
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
DR. GLORIA M MORALES MD
Pediatrics (Neonatal-Perinatal Medicine)
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
CHARLENE OSORIO PATRIARCA MSN, NP-C
Nurse Practitioner (Family)
12401 WASHINGTON BLVD
WHITTIER, CA 90602
Los Angeles County (562) 698-0811

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 Bernadette Osburn's NPI number?

The NPI number for Bernadette Osburn is 1811823099. It was assigned to this individual provider in the NPPES registry on June 23, 2026.

Where is Bernadette Osburn located?

Bernadette Osburn practices at 12401 Washington Blvd, Whittier, CA 90602. The listed phone number is (562) 698-0811.

What is Bernadette Osburn's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Gerontology, with taxonomy code 364SG0600X.

When was this NPI record last updated?

The NPPES record for Bernadette Osburn was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.