NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia Lee Doyle, ARNP

Adult Health Clinical Nurse Specialist in Iowa City, IA · enumerated 2012.

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

National Provider Identifier

1063786606

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Cynthia Lee Doyle
Credential ARNP
Sex Female
Practice address 200 Hawkins Dr, Iowa City, IA, 52242
Fax (319) 353-7787
Enumeration date Feb 29, 2012
Last updated in NPPES May 24, 2012

Taxonomy & licenses

364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License S066637 (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 Cynthia Doyle?
The National Provider Identifier (NPI) for Cynthia Doyle is 1063786606, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cynthia Doyle practice?
The practice location on file with NPPES is in Iowa City, IA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-24.