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

Esther H Chung, MD

Individual provider Reproductive Endocrinology Physician · NPI 1962908855

Esther H Chung, MD is a Reproductive Endocrinology Physician in Sunnyvale, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
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

1195 W Fremont Ave
Sunnyvale, CA 94087-3832
Phone: (919) 684-8111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Reproductive Endocrinology Physician (primary) Taxonomy 207VE0102X · Licence 178480 (CA)

Record details

NPI number1962908855
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2018
Last updated in NPPESJune 1, 2023
Certification dateJune 1, 2023

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