Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chaneil Marie Vonwille, FNP-C

Family Nurse Practitioner in Casa Grande, AZ · enumerated 2019.

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

National Provider Identifier

1801437942

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Registry record

Entity type Individual (Type 1)

Name Chaneil Marie Vonwille

Credential FNP-C

Sex Female

Practice address 865 N Arizola Rd, Casa Grande, AZ, 85122

Phone (520) 836-3446

Fax (520) 836-8807

Enumeration date Sep 30, 2019

Last updated in NPPES Dec 12, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 231486 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
002926	Medicaid	AZ	-

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

What is the NPI number for Chaneil Vonwille?

The National Provider Identifier (NPI) for Chaneil Vonwille is 1801437942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Chaneil Vonwille practice?

The practice location on file with NPPES is in Casa Grande, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-12.