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Stephanie Yamaguchi
NPI 1912152539 · Community Health Worker · Culver City, CA
Stephanie Yamaguchi is a Community Health Worker provider in Culver City, CA (NPI 1912152539).
Provider details
- NPI number
- 1912152539
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
4760 Sepulveda Blvd
Culver City, CA 90230-4820
Phone: (310) 390-6612
Street-level locationGet directions
Mailing address
4760 Sepulveda Blvd
Culver City, CA 90230-4820
Registry dates
- Enumerated
- 2008-11-24
- Last updated
- 2008-11-24
Frequently asked questions
- What is Stephanie Yamaguchi's NPI number?
- Stephanie Yamaguchi's National Provider Identifier (NPI) is 1912152539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Yamaguchi's specialty?
- Stephanie Yamaguchi is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Stephanie Yamaguchi located?
- Stephanie Yamaguchi's practice location on file with NPPES is 4760 Sepulveda Blvd, Culver City, CA 90230-4820.
- What is Stephanie Yamaguchi's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Yamaguchi is (310) 390-6612.
- Is Stephanie Yamaguchi's NPI active?
- Yes — Stephanie Yamaguchi's NPI (1912152539) is active in the NPPES registry as of the last update on 2008-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.