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

Greta Siegrist

Individual provider Specialist · NPI 1245948637

Greta Siegrist is a Specialist in San Jose, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

1671 The Alameda Ste 306
San Jose, CA 95126-2222
Phone: (650) 656-5582
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1245948637
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 14, 2022
Last updated in NPPESNovember 14, 2022
Certification dateNovember 14, 2022

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