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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Katherine A. Erickson, DDS

Dentist in Aberdeen, SD · enumerated 2026 · practices at Aberdeen Dental.

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

National Provider Identifier

1992636161

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Registry record

Entity type Individual (Type 1)
Name Dr. Katherine A. Erickson
Credential DDS
Sex Female
Practice address Aberdeen, SD, 57401
Phone (605) 225-0261
Fax (605) 225-5305
Enumeration date May 27, 2026
Last updated in NPPES May 27, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License D1522 (SD) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

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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 Katherine Erickson?
Katherine Erickson is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-27.