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Porscha Williams, BS
NPI 1265889851 · Case Manager/Care Coordinator · Riverside, CA
Porscha Williams, BS is a Case Manager/Care Coordinator provider in Riverside, CA (NPI 1265889851).
Provider details
- NPI number
- 1265889851
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- BS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3625 14th St
Riverside, CA 92501-3815
Phone: (951) 955-1203
Street-level locationGet directions
Mailing address
Po Box 1405
Riverside, CA 92502-1405
Registry dates
- Enumerated
- 2016-05-24
- Last updated
- 2016-05-24
Frequently asked questions
- What is Porscha Williams's NPI number?
- Porscha Williams's National Provider Identifier (NPI) is 1265889851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Porscha Williams's specialty?
- Porscha Williams is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Porscha Williams located?
- Porscha Williams's practice location on file with NPPES is 3625 14th St, Riverside, CA 92501-3815.
- What is Porscha Williams's phone number?
- The practice phone number listed in the NPPES registry for Porscha Williams is (951) 955-1203.
- Is Porscha Williams's NPI active?
- Yes — Porscha Williams's NPI (1265889851) is active in the NPPES registry as of the last update on 2016-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.