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

Magnusson Enterprises LLC

Organization In Home Supportive Care Agency · NPI 1942843115

Magnusson Enterprises LLC is an In Home Supportive Care Agency in San Mateo, California. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

36 42nd Ave
San Mateo, CA 94403-5109
Phone: (650) 343-6770
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 number1942843115
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Magnusson — Manager And Principal · (650) 653-1934
Other names Senior Helpers Of The Peninsula
NPI enumeratedOctober 21, 2019
Last updated in NPPESOctober 21, 2019
Mailing address36 42nd Ave, San Mateo, CA 94403-5109

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