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

Dr. Alexander Nazareth, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1649733460

Dr. Alexander Nazareth, MD is an Orthopedic Surgery in Orange, California. Graduated from University of Southern California Keck School of Medicine in 2019, 7 years ago. Practices with Regents of the University of California, a 48-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-7513
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A183420 (CA)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence A183420 (CA)

Record details

NPI number1649733460
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2019
Last updated in NPPESSeptember 24, 2025
Certification dateSeptember 24, 2025
Mailing address101 The City Dr S, Orange, CA 92868-3201

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Regents Of The University Of California — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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