Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandria Theel, MSW, LCSW (CSW)
Social Worker in Sioux Falls, SD · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700685476
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Registry record
Entity type Individual (Type 1)
Name Alexandria Theel
Credential MSW, LCSW (CSW)
Sex Female
Practice address 5100 E Rosa Parks Pl, Sioux Falls, SD, 57110
Phone (605) 306-3240
Enumeration date Mar 13, 2025
Last updated in NPPES Mar 13, 2025
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Alexandria Theel?
Alexandria Theel is registered in NPPES with the primary taxonomy of Social Worker. 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 → Krystal Lohff Clinical Social Worker · Sioux Falls, SD NPI 1932342599 Tiffany Ritter Psychiatric/Mental Health Nurse Practitioner · Sioux Falls, SD NPI 1366202194 Brittany Reed Psychiatric/Mental Health Nurse Practitioner · Sioux Falls, SD NPI 1013713296 Shawna Vander Plaats Clinical Social Worker · Sioux Falls, SD NPI 1154287787 John Dosch Counselor · Sioux Falls, SD NPI 1003765553
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-13.