Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Ivy Lenarz, MSW, LCSW

Clinical Social Worker in Ava, MO · enumerated 2006.

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

National Provider Identifier

1992896997

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Registry record

Entity type Individual (Type 1)

Name Mrs. Ivy Lenarz

Credential MSW, LCSW

Sex Female

Practice address 504 Nw 10th Ave., Ava, MO, 65608

Phone (417) 683-5739

Fax (417) 683-1602

Enumeration date Sep 27, 2006

Last updated in NPPES Nov 15, 2013

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2010001174 (MO) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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

Is NPI 1992896997 active?

Yes, as of the latest NPPES snapshot, NPI 1992896997 is active (record last updated 2013-11-15).

How do I verify Ivy Lenarz's NPI record?

Cross-check NPI 1992896997 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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Ida Junge Family Nurse Practitioner · Ava, MO NPI 1841283868 Jerriann Coxson Nurse Practitioner · Ava, MO NPI 1386619252 Holli Ruby Family Medicine Physician · Ava, MO NPI 1508801580 Brian Lenihan Physician Assistant · Ava, MO NPI 1508896325 Douglas County Public Health Services Group, Inc. Community/Retail Pharmacy · Ava, MO NPI 1326158957 Michael Ball Family Medicine Physician · Ava, MO NPI 1700980174 Teresa Sherard General Practice Physician · Ava, MO NPI 1649332545 Sybil Fortner General Practice Dentistry · Ava, MO NPI 1568665883

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-15.