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

Samuel T Ko, MD

Individual provider Family Medicine Physician · NPI 1457301855

Samuel T Ko, MD is a Family Medicine Physician in Temecula, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

41715 Winchester Rd Ste 101
Temecula, CA 92590-4808
Phone: (951) 676-4193
Fax: (951) 719-1469
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A91211 (CA)

Record details

NPI number1457301855
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJuly 13, 2026
Mailing address41715 Winchester Rd, Suite 101, Temecula, CA 92590-4808

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