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

Mr. Richard Jason Scott S. Okamura, MS

Individual provider Genetic Counselor (M.S.) · NPI 1861927816

Mr. Richard Jason Scott S. Okamura, MS is a Genetic Counselor (M.S.) in San Francisco, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

499 Illinois St 6th Fl
San Francisco, CA 94158-2518
Phone: (415) 514-5849
Fax: (415) 502-1421
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 · Licence GC000649 (CA)

Record details

NPI number1861927816
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorNo
NPI enumeratedApril 27, 2017
Last updated in NPPESApril 27, 2017

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