Yvonne Shaffer, RASI
NPI 1053598011 · Case Manager/Care Coordinator · Long Beach, CA
Yvonne Shaffer, RASI is a Case Manager/Care Coordinator provider in Long Beach, CA (NPI 1053598011).
Provider details
- NPI number
- 1053598011
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- RASI
- Sex
- Female
- Sole proprietor
- No
- License
- RI-S0608221232 (CA)
Specialties & taxonomies
Other Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2008-01-22
- Last updated
- 2008-01-22
Frequently asked questions
- What is Yvonne Shaffer's NPI number?
- Yvonne Shaffer's National Provider Identifier (NPI) is 1053598011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Shaffer's specialty?
- Yvonne Shaffer is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Yvonne Shaffer located?
- Yvonne Shaffer's practice location on file with NPPES is 1601 E 10th St, Long Beach, CA 90813-5035.
- What is Yvonne Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Shaffer is (562) 218-3639.
- Is Yvonne Shaffer's NPI active?
- Yes — Yvonne Shaffer's NPI (1053598011) is active in the NPPES registry as of the last update on 2008-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.