County of Marin
NPI 1114704459 · Public Health & General Preventive Medicine Physician · San Rafael, CA
County of Marin is a Public Health & General Preventive Medicine Physician organization in San Rafael, CA (NPI 1114704459).
Provider details
- NPI number
- 1114704459
- Entity type
- Organization
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- County of Marin
- Organization subpart
- Yes
- Authorized official
- Lisa Warhuus, Assistant County Executive(415) 473-6196
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Prison Health Clinic/Center261QP2400X
Ambulatory Health Care Facilities
- Community/Behavioral Health Agency251S00000X
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Other names (DBA / former)
- Doing business as
- Marin County Ji
Additional practice locations (1)
- 16 Jeannette Prandi WaySan Rafael, CA 94903-1133Phone: (415) 499-6719
Registry dates
- Enumerated
- 2023-09-11
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is County of Marin's NPI number?
- County of Marin's National Provider Identifier (NPI) is 1114704459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Marin?
- County of Marin is classified in the NPPES registry as Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is County of Marin located?
- County of Marin's practice location on file with NPPES is 13 Peter Behr Dr, San Rafael, CA 94903-5216.
- What is County of Marin's phone number?
- The practice phone number listed in the NPPES registry for County of Marin is (415) 473-6651.
- Who is the authorized official for County of Marin?
- The authorized official listed on County of Marin's NPPES record is Lisa Warhuus, Assistant County Executive. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Marin's NPI active?
- Yes — County of Marin's NPI (1114704459) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.