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

MS. Alexandria M Yonker, CGC

Individual provider Genetic Counselor (M.S.) · NPI 1568797751

MS. Alexandria M Yonker, CGC is a Genetic Counselor (M.S.) in San Francisco, California. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

2351 Clay St Ste 513C
San Francisco, CA 94115-1931
Phone: (415) 600-5961
Show map & directions

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

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X

Record details

NPI number1568797751
Entity typeIndividual (Type 1)
GenderFemale
Credentials CGC
Sole proprietorYes
NPI enumeratedOctober 6, 2009
Last updated in NPPESOctober 6, 2009

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