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

Sean William Kaloostian

Individual provider Neurological Surgery Physician · NPI 1750607099

Sean William Kaloostian is a Neurosurgery in Riverside, California. Graduated from University of California, Geffen School of Medicine in 2010, 16 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2010
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

6276 River Crest Dr Ste A
Riverside, CA 92507-0783
Phone: (951) 413-0972
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence A118917 (CA)

Record details

NPI number1750607099
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 12, 2010
Last updated in NPPESSeptember 5, 2022
Certification dateFebruary 13, 2022

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Riverside