NPI Portal NPI Lookup & Verification

Anna Rae Rasmussen

Anna Rae Rasmussen is a Clinical Social Worker provider (Social Worker) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1851133383 since 2024.

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NPI 1851133383
Entity type Individual (Type 1)
Name Anna Rae Rasmussen
Sex Female
Practice address 2501 W 22ND ST, Sioux Falls, SD, 57105
Phone 6053363230
Enumeration date 2024-06-06
Last updated in NPPES 2024-12-02

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 6703 SD
104100000X Social Worker Secondary 6253 SD
104100000X Social Worker Secondary 106597 IA
Copy-ready billing details
Provider: Anna Rasmussen
NPI: 1851133383
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 2501 W 22ND ST, Sioux Falls, SD, 57105

Other providers at this practice address

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1306840111 Douglas Tassi Individual Optometrist Sioux Falls, SD
1467453928 Bobette Greenfield Individual Optometrist Sioux Falls, SD
1104808104 Jennifer Greco Individual Hospitalist Physician Sioux Falls, SD
1891757258 Steven Julius Individual Neurology Physician Sioux Falls, SD
1972560514 David Auch Individual Internal Medicine Physician Sioux Falls, SD
1902854151 Sioux Falls Vamc Organization Department of Veterans Affairs (VA) Pharmacy Sioux Falls, SD
1093763567 Joy Taylor Individual Cardiovascular Disease Physician Sioux Falls, SD
1689624413 Sioux Falls Vamc Organization General Acute Care Hospital Sioux Falls, SD

Verify this record

Cross-check NPI 1851133383 against the authoritative CMS record: view Anna Rae Rasmussen on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Anna Rasmussen?
Anna Rasmussen is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-12-02.