Sandra Williams Lsw, Lcac, LSW, LCAC
NPI 1730530726 · Addiction (Substance Use Disorder) Counselor · Gary, IN
Sandra Williams Lsw, Lcac, LSW, LCAC is a Addiction (Substance Use Disorder) Counselor provider in Gary, IN (NPI 1730530726).
Provider details
- NPI number
- 1730530726
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LSW, LCAC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 87000341A (IN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
9 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
- 2016-06-30
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Sandra Williams Lsw, Lcac's NPI number?
- Sandra Williams Lsw, Lcac's National Provider Identifier (NPI) is 1730530726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Williams Lsw, Lcac's specialty?
- Sandra Williams Lsw, Lcac is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Williams Lsw, Lcac located?
- Sandra Williams Lsw, Lcac's practice location on file with NPPES is 5001 East Dunes Highway, Gary, IN 46403-0000.
- What is Sandra Williams Lsw, Lcac's phone number?
- The practice phone number listed in the NPPES registry for Sandra Williams Lsw, Lcac is (219) 938-4651.
- Is Sandra Williams Lsw, Lcac's NPI active?
- Yes — Sandra Williams Lsw, Lcac's NPI (1730530726) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.