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

Alexander Simon Johnson

Individual provider In Home Supportive Care Agency · NPI 1831417187

Alexander Simon Johnson is an In Home Supportive Care Agency in Palo Alto, California. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

148 Hawthorne Ave
Palo Alto, CA 94301-1035
Phone: (650) 462-1001
Fax: (866) 810-7662
Show map & directions

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

Specialties & licences

In Home Supportive Care Agency (primary) Taxonomy 253Z00000X

Record details

NPI number1831417187
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 12, 2010
Last updated in NPPESMay 12, 2010

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