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

Dr. David Chien-Yuan Kung, OD

Individual provider Optometrist · NPI 1942576384

Dr. David Chien-Yuan Kung, OD is an Optometrist in Walnut Creek, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

320 Lennon Ln Optometry
Walnut Creek, CA 94598-2419
Phone: (209) 476-5123
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 14447 (CA)

Record details

NPI number1942576384
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedMarch 30, 2012
Last updated in NPPESJanuary 3, 2022

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