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

Ning Sun, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1003340977

Ning Sun, FNP-BC is a Family Nurse Practitioner in Tustin, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

2492 Walnut Ave Ste 100
Tustin, CA 92780-6953
Phone: (714) 709-8000
Fax: (714) 709-8080
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95021590 (CA)

Record details

NPI number1003340977
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedApril 17, 2017
Last updated in NPPESMarch 10, 2025
Certification dateMarch 10, 2025
Mailing address2492 Walnut Ave Ste 100, Tustin, CA 92780-6953

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