Joyce Williams, MSSW
NPI 1003061995 · Social Worker · East Orange, NJ
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joyce Williams, MSSW is a Social Worker provider in East Orange, NJ (NPI 1003061995).
Provider details
- NPI number
- 1003061995
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSSW
- Sex
- Female
- Sole proprietor
- No
- License
- 44SC05343900 (NJ)
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
17 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
- 2008-11-19
- Last updated
- 2025-12-14
- Certified
- 2025-12-14
Frequently asked questions
- What is Joyce Williams's NPI number?
- Joyce Williams's National Provider Identifier (NPI) is 1003061995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Williams's specialty?
- Joyce Williams is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joyce Williams located?
- Joyce Williams's practice location on file with NPPES is 12 Bedford St, East Orange, NJ 07018-1808.
- What is Joyce Williams's phone number?
- The practice phone number listed in the NPPES registry for Joyce Williams is (973) 294-4548.
- Does Joyce Williams accept Medicare?
- Joyce Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joyce Williams's NPI active?
- Yes — Joyce Williams's NPI (1003061995) is active in the NPPES registry as of the last update on 2025-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.