Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael Bui, FNP

Individual provider Family Nurse Practitioner · NPI 1740919398

Michael Bui, FNP is a Nurse Practitioner in Laguna Hills, California. Graduated from University of Southern California Keck School of Medicine in 2021, 5 years ago. Practices with Orange County Urology Associates Inc a Medical Group, an 18-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
5
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2022
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

23961 Calle De La Magdalena Ste 500
Laguna Hills, CA 92653-7622
Phone: (949) 855-1101
Fax: (949) 289-9171
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95019933 (CA)

Record details

NPI number1740919398
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 8, 2022
Last updated in NPPESOctober 15, 2025
Certification dateOctober 15, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Orange County Urology Associates Inc A Medical Group — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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