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Sayuri Sion
NPI 1609994318 · Case Manager/Care Coordinator · Sacramento, CA
Sayuri Sion is a Case Manager/Care Coordinator provider in Sacramento, CA (NPI 1609994318).
Provider details
- NPI number
- 1609994318
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(83/100 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
83% 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
3727 Marconi Ave
Sacramento, CA 95821-5303
Phone: (916) 485-6500
Street-level locationGet directions
Mailing address
3737 Marconi Ave
Sacramento, CA 95821-5303
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2012-10-17
Frequently asked questions
- What is Sayuri Sion's NPI number?
- Sayuri Sion's National Provider Identifier (NPI) is 1609994318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sayuri Sion's specialty?
- Sayuri Sion is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Sayuri Sion located?
- Sayuri Sion's practice location on file with NPPES is 3727 Marconi Ave, Sacramento, CA 95821-5303.
- What is Sayuri Sion's phone number?
- The practice phone number listed in the NPPES registry for Sayuri Sion is (916) 485-6500.
- Is Sayuri Sion's NPI active?
- Yes — Sayuri Sion's NPI (1609994318) is active in the NPPES registry as of the last update on 2012-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.