IndividualActive
Chelsea Tuomi, MSW
NPI 1487363578 · Social Worker · Palo Alto, CA
Chelsea Tuomi, MSW is a Social Worker provider in Palo Alto, CA (NPI 1487363578).
Provider details
- NPI number
- 1487363578
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 87210 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 704-7782
Street-level locationGet directions
Mailing address
338 Oak St Apt 11
Mountain View, CA 94041-1263
Registry dates
- Enumerated
- 2022-11-17
- Last updated
- 2022-11-17
- Certified
- 2022-11-17
Frequently asked questions
- What is Chelsea Tuomi's NPI number?
- Chelsea Tuomi's National Provider Identifier (NPI) is 1487363578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Tuomi's specialty?
- Chelsea Tuomi is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Chelsea Tuomi located?
- Chelsea Tuomi's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Chelsea Tuomi's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Tuomi is (650) 704-7782.
- Is Chelsea Tuomi's NPI active?
- Yes — Chelsea Tuomi's NPI (1487363578) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.