Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Dawn Elizabeth Tingwald, ARNP

Family Nurse Practitioner in Jefferson, IA · enumerated 2016.

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

National Provider Identifier

1083169270

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Registry record

Entity type Individual (Type 1)

Name Mrs. Dawn Elizabeth Tingwald

Credential ARNP

Sex Female

Practice address 1000 W Lincoln Way, Jefferson, IA, 50129

Phone (515) 386-0500

Fax (515) 386-8899

Enumeration date Aug 17, 2016

Last updated in NPPES May 12, 2026

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License G183079 (IA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A111268 (IA) Primary

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 Dawn Tingwald?

The National Provider Identifier (NPI) for Dawn Tingwald is 1083169270, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dawn Tingwald practice?

The practice location on file with NPPES is in Jefferson, IA. 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 2026-05-12.