Gun Hee Sim

NPI 1841159647 · on the registry since 2026 · sole proprietor

Practice

Address: 4600 Beach Blvd Ste O
Buena Park, CA 90621
Phone: (714) 880-5454
Organisation at this address: Insoo Kim Dds Inc
Diane Boval Dds A Professional Dental Corp
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 6

Registry record

Primary taxonomy: 171100000X
171100000X
Licence states on file: CA
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-01-17

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California