Erika Williams, LCSW
NPI 1609233600 · Clinical Social Worker · Anaheim, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erika Williams, LCSW is a Clinical Social Worker provider in Anaheim, CA (NPI 1609233600).
Provider details
- NPI number
- 1609233600
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 126172 (CA)
Specialties & taxonomies
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
10 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
- 2016-01-21
- Last updated
- 2024-10-16
- Certified
- 2024-10-16
Frequently asked questions
- What is Erika Williams's NPI number?
- Erika Williams's National Provider Identifier (NPI) is 1609233600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erika Williams's specialty?
- Erika Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Erika Williams located?
- Erika Williams's practice location on file with NPPES is 2035 E Ball Rd Ste 100-B, Anaheim, CA 92806-5159.
- What is Erika Williams's phone number?
- The practice phone number listed in the NPPES registry for Erika Williams is (714) 517-6181.
- Does Erika Williams accept Medicare?
- Erika Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erika Williams's NPI active?
- Yes — Erika Williams's NPI (1609233600) is active in the NPPES registry as of the last update on 2024-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.