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

John-Khoa DO, DO

Individual provider Internal Medicine Physician · NPI 1710908223

John-Khoa DO, DO is an Internal Medicine Physician in Downey, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10000 Lakewood Blvd
Downey, CA 90240-4020
Phone: (562) 862-3684
Fax: (562) 741-4479
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20A8905 (CA)

Record details

NPI number1710908223
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 21, 2006
Last updated in NPPESAugust 30, 2019
Mailing address12900 Park Plaza Dr Ste 150, Cerritos, CA 90703-9329

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