San Mateo County Health Department
NPI 1891989976 · Health Maintenance Organization · San Mateo, CA
San Mateo County Health Department is a Health Maintenance Organization organization in San Mateo, CA (NPI 1891989976).
Provider details
- NPI number
- 1891989976
- Entity type
- Organization
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Sonia Lucana, Psychiatric Social Worker66503728555
- License
- ASW 15873 (CA)
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-08-31
- Last updated
- 2007-08-31
Frequently asked questions
- What is San Mateo County Health Department's NPI number?
- San Mateo County Health Department's National Provider Identifier (NPI) is 1891989976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is San Mateo County Health Department?
- San Mateo County Health Department is classified in the NPPES registry as Health Maintenance Organization (Managed Care Organizations).
- Where is San Mateo County Health Department located?
- San Mateo County Health Department's practice location on file with NPPES is 150 W 20th Ave, San Mateo, CA 94403-1341.
- What is San Mateo County Health Department's phone number?
- The practice phone number listed in the NPPES registry for San Mateo County Health Department is (650) 372-8555.
- Who is the authorized official for San Mateo County Health Department?
- The authorized official listed on San Mateo County Health Department's NPPES record is Sonia Lucana, Psychiatric Social Worker. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is San Mateo County Health Department's NPI active?
- Yes — San Mateo County Health Department's NPI (1891989976) is active in the NPPES registry as of the last update on 2007-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.