OrganizationActive
Homeless Action Sonoma, Inc.
NPI 1578383964 · Case Management Agency · Sonoma, CA
Homeless Action Sonoma, Inc. is a Case Management Agency organization in Sonoma, CA (NPI 1578383964).
Provider details
- NPI number
- 1578383964
- Entity type
- Organization
- Primary specialty
- Case Management AgencyAgencies
- Organization subpart
- No
- Authorized official
- Marie Koller, Director of Operations(707) 991-0496
Specialties & taxonomies
Agencies
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
18820 Highway 12
Sonoma, CA 95476-4458
Phone: (707) 991-0496
Street-level locationGet directions
Mailing address
18820 Highway 12
Sonoma, CA 95476-4458
Other names (DBA / former)
- Doing business as
- Homeless Action Sonoma, Inc.
Registry dates
- Enumerated
- 2024-10-11
- Last updated
- 2024-10-18
- Certified
- 2024-10-18
Frequently asked questions
- What is Homeless Action Sonoma, Inc.'s NPI number?
- Homeless Action Sonoma, Inc.'s National Provider Identifier (NPI) is 1578383964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Homeless Action Sonoma, Inc.?
- Homeless Action Sonoma, Inc. is classified in the NPPES registry as Case Management Agency (Agencies).
- Where is Homeless Action Sonoma, Inc. located?
- Homeless Action Sonoma, Inc.'s practice location on file with NPPES is 18820 Highway 12, Sonoma, CA 95476-4458.
- What is Homeless Action Sonoma, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Homeless Action Sonoma, Inc. is (707) 991-0496.
- Who is the authorized official for Homeless Action Sonoma, Inc.?
- The authorized official listed on Homeless Action Sonoma, Inc.'s NPPES record is Marie Koller, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Homeless Action Sonoma, Inc.'s NPI active?
- Yes — Homeless Action Sonoma, Inc.'s NPI (1578383964) is active in the NPPES registry as of the last update on 2024-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.