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

Maria Criselda Martinez Bui

Individual provider Certified Registered Nurse Anesthetist · NPI 1962023143

Maria Criselda Martinez Bui is a Certified Registered Nurse Anesthetist (CRNA) in Orange, California. Graduated from Georgetown University School of Medicine in 2020, 6 years ago. Practices with Regents of the University Of, a 233-clinician group and accepts Medicare assignment. Licensed in California, District of Columbia and Virginia.

Years since qualifying
6
Trained at
Georgetown University School of Medicine
Licensed in
CA, DC, VA
In the registry since
2020
Specialties on file
4
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Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 880-7812
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Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 95001369 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 0001239029 (VA)
Registered Nurse Taxonomy 163W00000X · Licence 95208807 (CA)
Registered Nurse Taxonomy 163W00000X · Licence RN1044102 (DC)

Record details

NPI number1962023143
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 29, 2020
Last updated in NPPESNovember 1, 2022
Certification dateNovember 1, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Regents Of The University Of — 233 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Orange