IndividualActive
Mariko Sweetnam
NPI 1346671443 · Clinical Social Worker · San Mateo, CA
Mariko Sweetnam is a Clinical Social Worker provider in San Mateo, CA (NPI 1346671443).
Provider details
- NPI number
- 1346671443
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW76070 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1950 Alameda De Las Pulgas
San Mateo, CA 94403-1222
Phone: (650) 573-3571
Street-level locationGet directions
Mailing address
1950 Alameda De Las Pulgas
San Mateo, CA 94403-1222
Registry dates
- Enumerated
- 2013-11-28
- Last updated
- 2017-03-21
Frequently asked questions
- What is Mariko Sweetnam's NPI number?
- Mariko Sweetnam's National Provider Identifier (NPI) is 1346671443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariko Sweetnam's specialty?
- Mariko Sweetnam is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mariko Sweetnam located?
- Mariko Sweetnam's practice location on file with NPPES is 1950 Alameda De Las Pulgas, San Mateo, CA 94403-1222.
- What is Mariko Sweetnam's phone number?
- The practice phone number listed in the NPPES registry for Mariko Sweetnam is (650) 573-3571.
- Is Mariko Sweetnam's NPI active?
- Yes — Mariko Sweetnam's NPI (1346671443) is active in the NPPES registry as of the last update on 2017-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.