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

Lauren Nikolas

Addiction (Substance Use Disorder) Counselor in Aberdeen, SD · enumerated 2025 · practices at Guy L Weyer.

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

National Provider Identifier

1568338721

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Registry record

Entity type Individual (Type 1)

Name Lauren Nikolas

Sex Female

Practice address Aberdeen, SD, 57401

Phone (605) 725-2155

Fax (605) 725-2156

Enumeration date Oct 15, 2025

Last updated in NPPES Jan 28, 2026

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Primary

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 NPI 1568338721 active?

Yes, as of the latest NPPES snapshot, NPI 1568338721 is active (record last updated 2026-01-28).

How do I verify Lauren Nikolas's NPI record?

Cross-check NPI 1568338721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Brian Dannen Mental Health Counselor · Aberdeen, SD NPI 1356419113 Guy L Weyer Audiologist · Aberdeen, SD NPI 1619255965 Heidie Holmstrom Mental Health Counselor · Aberdeen, SD NPI 1093184681

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-28.