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ELLEN REGINA DUBACH
NPI 1124834593
Nurse Practitioner - Adult Health in Los Alamitos, CA

Active since December 10, 2024
3751 KATELLA AVE, LOS ALAMITOS, CA 90720(714) 342-7337 Get Directions Write a Review

NPPES record last updated: December 10, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ellen Regina Dubach NPPES

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

ELLEN REGINA DUBACH (NPI 1124834593) is an individual adult health provider in Los Alamitos, California, licensed in California (RN951196705) and active in the NPI registry since December 2024.

NPPES Registry Identity

NPI1124834593
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameELLEN REGINA DUBACH
Location Address3751 KATELLA AVELos Alamitos, CA 90720-3113
Mailing Address3751 Katella AveLos Alamitos, CA 90720-3113 · (714) 342-7337
Phone(714) 342-7337
Sole ProprietorYes
Enumeration DateDecember 10, 2024
NPPES CertifiedDecember 9, 2024
✔ NPI 1124834593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in CA · RN951196705
Also ListedClinical Nurse Specialist · Critical Care MedicineTaxonomy 364SC0200X · License RN951196705 (CA)
3751 KATELLA AVE, Los Alamitos, CA 90720
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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.

MEI MEDICAL CORPORATION
Anesthesiology
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 598-1311
MOUSTAFA MOATAZ ABOSHADY M.D.
Hospitalist
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (928) 854-9603
DR. BRETT MICHAEL FLORIE D.O.
Anesthesiology
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 598-1311
JOSEPH JEE JEAN MD
Emergency Medicine
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 598-1311
ERIN WRIGHT BSN, RN, CNOR, RNFA
Registered Nurse (Registered Nurse First Assistant)
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 598-1311
TED UCHIO, M.D., A PROFESSIONAL CORPORATION
Anesthesiology
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 559-8131
DR. NATALIE TSE-LAN SHUM MD
Emergency Medicine
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (562) 598-1311
GEORGE MORRISON DO
Radiology (Diagnostic Radiology)
3751 KATELLA AVE
LOS ALAMITOS, CA 90720
Orange County (949) 263-8620

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 Ellen Dubach's NPI number?

The NPI number for Ellen Dubach is 1124834593. It was assigned to this individual provider in the NPPES registry on December 10, 2024.

Where is Ellen Dubach located?

Ellen Dubach practices at 3751 Katella Ave, Los Alamitos, CA 90720. The listed phone number is (714) 342-7337.

What is Ellen Dubach's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Ellen Dubach was last updated on December 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.