Shannan Williams
NPI 1184247546 · Case Manager/Care Coordinator · San Diego, CA
Shannan Williams is a Case Manager/Care Coordinator provider in San Diego, CA (NPI 1184247546).
Provider details
- NPI number
- 1184247546
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Nutrition Education Nutritionist133NN1002X
Dietary & Nutritional Service Providers
- Rehabilitation Counselor225C00000X
Respiratory, Developmental, Rehabilitative and Restorative Service 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
- 2020-05-20
- Last updated
- 2020-05-20
- Certified
- 2020-05-20
Frequently asked questions
- What is Shannan Williams's NPI number?
- Shannan Williams's National Provider Identifier (NPI) is 1184247546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannan Williams's specialty?
- Shannan Williams is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Shannan Williams located?
- Shannan Williams's practice location on file with NPPES is 3636 Camino Del Rio N Ste 150, San Diego, CA 92108-1709.
- What is Shannan Williams's phone number?
- The practice phone number listed in the NPPES registry for Shannan Williams is (951) 777-0333.
- Is Shannan Williams's NPI active?
- Yes — Shannan Williams's NPI (1184247546) is active in the NPPES registry as of the last update on 2020-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.