Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Athena M Williams, MA, LPC

Counselor in Spearfish, SD · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1861791188

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Athena M Williams

Credential MA, LPC

Sex Female

Practice address 623 Dahl Rd, Spearfish, SD, 57783

Phone (605) 642-2777

Enumeration date Mar 25, 2011

Last updated in NPPES Mar 25, 2011

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LC7161 (SD) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Athena Williams?

Athena Williams is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Carmen Heaphy Mental Health Counselor · Spearfish, SD NPI 1043388564 Pamela Hendrickson Mental Health Counselor · Spearfish, SD NPI 1124234893 Jenny Greslin Clinical Social Worker · Spearfish, SD NPI 1841438223 Michelle Novak Mental Health Counselor · Spearfish, SD NPI 1225365299 Stephen Stenson Mental Health Counselor · Spearfish, SD NPI 1538488432 Shannon Howard Mental Health Counselor · Spearfish, SD NPI 1205108396 Caitlin Nissen Mental Health Counselor · Spearfish, SD NPI 1528310828 Hillary Schwab Mental Health Counselor · Spearfish, SD NPI 1164768222

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-25.