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

Isaac J Sun DDS Inc

Organization Dental Clinic/Center · NPI 1801777859

Isaac J Sun DDS Inc is a Dental Clinic/Center in Fountain Valley, California. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11180 Warner Ave Ste 251
Fountain Valley, CA 92708-7515
Phone: (949) 431-6767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X

Record details

NPI number1801777859
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Isaac Sun — Ceo · (949) 431-6767
NPI enumeratedSeptember 8, 2025
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026
Mailing address11180 Warner Ave Ste 251, Fountain Valley, CA 92708-7515

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