Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lynette Marie Tokach, RN

Addiction (Substance Use Disorder) Registered Nurse in Cedar Rapids, IA · enumerated 2026 · practices at Southerncare, Inc.

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

National Provider Identifier

1639023922

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Registry record

Entity type Individual (Type 1)

Name Lynette Marie Tokach

Credential RN

Sex Female

Practice address 5005 Bowling St Sw, Cedar Rapids, IA, 52404

Phone (319) 531-3824

Enumeration date Feb 24, 2026

Last updated in NPPES Feb 24, 2026

Taxonomy & licenses

163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers · License 075428 (IA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

How do I verify Lynette Tokach's NPI record?

Cross-check NPI 1639023922 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639023922 active?

Yes, as of the latest NPPES snapshot, NPI 1639023922 is active (record last updated 2026-02-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-24.