NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Health at Home - Sonoma, LLC

Home Health Agency in Sonoma, CA · enumerated 2021 · authorized official Erik Larsen, Vp.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1053988980

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Health at Home - Sonoma, LLC
Other name <Unavail>
Practice address 670 W Napa St Ste B, Sonoma, CA, 95476
Enumeration date Jun 9, 2021
Last updated in NPPES Jul 21, 2021

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Erik Larsen
Title Vp

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Health at Home - Sonoma, LLC located?
The practice location on file with NPPES is in Sonoma, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-07-21. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-21.