OrganizationActive
San Mateo County
NPI 1104978840 · Public Health or Welfare Agency · Menlo Park, CA
San Mateo County is a Public Health or Welfare Agency organization in Menlo Park, CA (NPI 1104978840).
Provider details
- NPI number
- 1104978840
- Entity type
- Organization
- Primary specialty
- Public Health or Welfare AgencyAgencies
- Organization subpart
- No
- Authorized official
- Judith Davila, Aod Program Manager(650) 802-5057
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(90/100 index)
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
795 Willow Rd
Bldg 332
Menlo Park, CA 94025-2539
Phone: (650) 578-7190
Street-level locationGet directions
Mailing address
400 Harbor Blvd
Belmont, CA 94002-4047
Other names (DBA / former)
- Other name
- San Mateo Medical Center - Willow Clinic
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2020-08-22
Frequently asked questions
- What is San Mateo County's NPI number?
- San Mateo County's National Provider Identifier (NPI) is 1104978840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is San Mateo County?
- San Mateo County is classified in the NPPES registry as Public Health or Welfare Agency (Agencies).
- Where is San Mateo County located?
- San Mateo County's practice location on file with NPPES is 795 Willow Rd, Menlo Park, CA 94025-2539.
- What is San Mateo County's phone number?
- The practice phone number listed in the NPPES registry for San Mateo County is (650) 578-7190.
- Who is the authorized official for San Mateo County?
- The authorized official listed on San Mateo County's NPPES record is Judith Davila, Aod Program Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is San Mateo County's NPI active?
- Yes — San Mateo County's NPI (1104978840) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.