County of Marin Community Mental Health Services
NPI 1891820577 · Mental Health Clinic/Center (Including Community Mental Health Center) · San Rafael, CA
County of Marin Community Mental Health Services is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in San Rafael, CA (NPI 1891820577).
Provider details
- NPI number
- 1891820577
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Rosanna Lallana, Compliance/Privacy Officer(415) 473-2531
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-02-22
- Last updated
- 2023-05-27
- Certified
- 2023-05-27
Frequently asked questions
- What is County of Marin Community Mental Health Services's NPI number?
- County of Marin Community Mental Health Services's National Provider Identifier (NPI) is 1891820577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Marin Community Mental Health Services?
- County of Marin Community Mental Health Services is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is County of Marin Community Mental Health Services located?
- County of Marin Community Mental Health Services's practice location on file with NPPES is 20 N San Pedro Rd Ste 2021, San Rafael, CA 94903-4158.
- What is County of Marin Community Mental Health Services's phone number?
- The practice phone number listed in the NPPES registry for County of Marin Community Mental Health Services is (415) 499-6769.
- Who is the authorized official for County of Marin Community Mental Health Services?
- The authorized official listed on County of Marin Community Mental Health Services's NPPES record is Rosanna Lallana, Compliance/Privacy Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Marin Community Mental Health Services's NPI active?
- Yes — County of Marin Community Mental Health Services's NPI (1891820577) is active in the NPPES registry as of the last update on 2023-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.