Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daren W. Vertein, FNP

Nurse Practitioner in Evansville, IN · enumerated 2008.

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

National Provider Identifier

1891972139

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Registry record

Entity type Individual (Type 1)

Name Daren W. Vertein

Credential FNP

Sex Male

Practice address 4506 1st Ave, Evansville, IN, 47710

Phone (812) 428-6161

Fax (812) 421-2883

Enumeration date Jan 29, 2008

Last updated in NPPES May 6, 2016

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71004862A (IN) Primary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3010032 (KY) Secondary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
201217430	Medicaid	IN	-

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 1891972139 active?

Yes, as of the latest NPPES snapshot, NPI 1891972139 is active (record last updated 2016-05-06).

How do I verify Daren Vertein's NPI record?

Cross-check NPI 1891972139 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-06.