Nancy Shaffer
NPI 1598307373 · Case Manager/Care Coordinator · Mariposa, CA
Nancy Shaffer is a Case Manager/Care Coordinator provider in Mariposa, CA (NPI 1598307373).
Provider details
- NPI number
- 1598307373
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
- Day Training/Habilitation Specialist373H00000X
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Mailing address
Registry dates
- Enumerated
- 2019-10-13
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is Nancy Shaffer's NPI number?
- Nancy Shaffer's National Provider Identifier (NPI) is 1598307373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Shaffer's specialty?
- Nancy Shaffer is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Nancy Shaffer located?
- Nancy Shaffer's practice location on file with NPPES is 6986 Scott Rd, Mariposa, CA 95338-9639.
- What is Nancy Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Nancy Shaffer is (209) 966-7095.
- Is Nancy Shaffer's NPI active?
- Yes — Nancy Shaffer's NPI (1598307373) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.