Erica Williams
NPI 1588425896 · Case Manager/Care Coordinator · Palmdale, CA
Erica Williams is a Case Manager/Care Coordinator provider in Palmdale, CA (NPI 1588425896).
Provider details
- NPI number
- 1588425896
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Rehabilitation Practitioner225400000X
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 525 W Avenue P4Palmdale, CA 93551-3743Phone: (661) 223-3880
Registry dates
- Enumerated
- 2024-01-23
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Erica Williams's NPI number?
- Erica Williams's National Provider Identifier (NPI) is 1588425896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Williams's specialty?
- Erica Williams is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Erica Williams located?
- Erica Williams's practice location on file with NPPES is 2323a E Palmdale Blvd, Palmdale, CA 93550-4957.
- What is Erica Williams's phone number?
- The practice phone number listed in the NPPES registry for Erica Williams is (661) 223-3838.
- Is Erica Williams's NPI active?
- Yes — Erica Williams's NPI (1588425896) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.