Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katlynn Rynearson, LSW

Clinical Social Worker in Van Wert, OH · enumerated 2020.

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

National Provider Identifier

1821638172

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Katlynn Rynearson

Credential LSW

Sex Female

Practice address 160 Fox Road, Van Wert, OH, 45891

Phone (419) 238-6655

Fax (419) 238-6696

Enumeration date Jan 14, 2020

Last updated in NPPES Jul 20, 2021

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License S.1600090 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
0386614	Medicaid	OH	-
S.1600090	Other	OH	LICENSED SOCIAL WORKER

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 Katlynn Rynearson's NPI record?

Cross-check NPI 1821638172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821638172 active?

Yes, as of the latest NPPES snapshot, NPI 1821638172 is active (record last updated 2021-07-20).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-20.