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SANDRA WILLIAMS LSW, LCAC LSW, LCAC
NPI 1730530726
Counselor - Addiction (Substance Use Disorder) in Gary, IN

Active since June 30, 2016
5001 EAST DUNES HIGHWAY, GARY, IN 46403(219) 938-4651 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 30, 2026, Jun 30, 2016 (2 updates tracked since 2016).

About Sandra Williams Lsw, Lcac Lsw, Lcac NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SANDRA WILLIAMS LSW, LCAC LSW, LCAC (NPI 1730530726) is an individual addiction (substance use disorder) provider in Gary, Indiana, licensed in Indiana (87000341A) and active in the NPI registry since June 2016.

NPPES Registry Identity

NPI1730530726
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameSANDRA WILLIAMS LSW, LCACCredential: LSW, LCAC
Location Address5001 EAST DUNES HIGHWAYGary, IN 46403-0000
Mailing Address5001 East Dunes HighwayGary, IN 46403-0000 · (219) 938-4651
Phone(219) 938-4651
Sole ProprietorYes
Enumeration DateJune 30, 2016
Last NPPES UpdateJanuary 30, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 30, 2026
✔ NPI 1730530726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in IN · 87000341A
Also ListedSocial WorkerTaxonomy 104100000X · License 33900416A (IN)
5001 EAST DUNES HIGHWAY, Gary, IN 46403
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

METRO TREATMENT OF GARY LP
Clinic/Center (Methadone)
5001 EAST DUNES HIGHWAY
GARY, IN 46403
Lake County (219) 938-4651
DAWN MARIE NOWAK CADAC II, LAC, MA
Counselor (Addiction (Substance Use Disorder))
5001 EAST DUNES HIGHWAY
GARY, IN 46403
Lake County (219) 938-4651
MRS. MAKEBA Q FARLEY ACIT II, MATS
Counselor (Addiction (Substance Use Disorder))
5001 EAST DUNES HIGHWAY
GARY, IN 46403
Lake County (219) 938-4651

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sandra Williams Lsw, Lcac's NPI number?

The NPI number for Sandra Williams Lsw, Lcac is 1730530726. It was assigned to this individual provider in the NPPES registry on June 30, 2016.

Where is Sandra Williams Lsw, Lcac located?

Sandra Williams Lsw, Lcac practices at 5001 East Dunes Highway, Gary, IN 46403. The listed phone number is (219) 938-4651.

What is Sandra Williams Lsw, Lcac's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Sandra Williams Lsw, Lcac was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.