OrganizationActive
Magnusson Enterprises LLC
NPI 1942843115 · In Home Supportive Care Agency · San Mateo, CA
Magnusson Enterprises LLC is a In Home Supportive Care Agency organization in San Mateo, CA (NPI 1942843115).
Provider details
- NPI number
- 1942843115
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Nicholas Magnusson, Manager and Principal(650) 653-1934
Specialties & taxonomies
Agencies
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
36 42nd Ave
San Mateo, CA 94403-5109
Phone: (650) 343-6770
Street-level locationGet directions
Mailing address
36 42nd Ave
San Mateo, CA 94403-5109
Other names (DBA / former)
- Doing business as
- Senior Helpers of the Peninsula
Registry dates
- Enumerated
- 2019-10-21
- Last updated
- 2019-10-21
Frequently asked questions
- What is Magnusson Enterprises LLC's NPI number?
- Magnusson Enterprises LLC's National Provider Identifier (NPI) is 1942843115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Magnusson Enterprises LLC?
- Magnusson Enterprises LLC is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Magnusson Enterprises LLC located?
- Magnusson Enterprises LLC's practice location on file with NPPES is 36 42nd Ave, San Mateo, CA 94403-5109.
- What is Magnusson Enterprises LLC's phone number?
- The practice phone number listed in the NPPES registry for Magnusson Enterprises LLC is (650) 343-6770.
- Who is the authorized official for Magnusson Enterprises LLC?
- The authorized official listed on Magnusson Enterprises LLC's NPPES record is Nicholas Magnusson, Manager and Principal. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Magnusson Enterprises LLC's NPI active?
- Yes — Magnusson Enterprises LLC's NPI (1942843115) is active in the NPPES registry as of the last update on 2019-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.