Lillie Williams, SWT, QMHS, CMS
NPI 1912639493 · Social Worker · Cleveland, OH
Lillie Williams, SWT, QMHS, CMS is a Social Worker provider in Cleveland, OH (NPI 1912639493).
Provider details
- NPI number
- 1912639493
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- SWT, QMHS, CMS
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-06-24
- Last updated
- 2022-06-24
- Certified
- 2022-06-24
Frequently asked questions
- What is Lillie Williams's NPI number?
- Lillie Williams's National Provider Identifier (NPI) is 1912639493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lillie Williams's specialty?
- Lillie Williams is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Lillie Williams located?
- Lillie Williams's practice location on file with NPPES is 3500 Carnegie Ave, Cleveland, OH 44115-2641.
- What is Lillie Williams's phone number?
- The practice phone number listed in the NPPES registry for Lillie Williams is (440) 234-2006.
- Is Lillie Williams's NPI active?
- Yes — Lillie Williams's NPI (1912639493) is active in the NPPES registry as of the last update on 2022-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.