Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Registered Nurses in Los Alamitos, CA

Browse 4 Registered Nurse providers listed in NPPES with a practice address in Los Alamitos, California.

4 Healthcare Providers

How Los Alamitos compares with the U.S.

4 active Registered Nurses list a practice address in Los Alamitos, CA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the Registered Nurses in Los Alamitos are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“4 of 4 providers
With recent CMS data first, then Aโ€“Z

Elissa Frederick

Registered Nurse

Active NPI Status
11196 Saratoga Dr, Los Alamitos, CA 907202640
Phone: 7149751236
NPI Identifier 1760071567
View Full Profile

Maureen Elna Mccullough , RN

Registered Nurse

Active NPI Status
4281 Katella Ave., Sutie 120, Los Alamitos, CA 90720
Phone: 5624675577
NPI Identifier 1184993446
View Full Profile

Debra E Teran , RN

Registered Nurse

Active NPI Status
11661 Wallingsford Rd, Los Alamitos, CA 907203844
Phone: 5622215532
NPI Identifier 1245820794
View Full Profile

Diane Marie Wayne

Registered Nurse

Active NPI Status
3751 Katella Ave, Los Alamitos, CA 907203113
Phone: 5625981311
NPI Identifier 1134852270
View Full Profile

Frequently Asked Questions about Registered Nurse in Los Alamitos

How do I check a Registered Nurse practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.