NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Clint P Royston, M.S., M.S.N.

Psychiatric/Mental Health Nurse Practitioner in Urbandale, IA · enumerated 2006 · practices at Hawkeye Health Services, Inc..

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

National Provider Identifier

1245319250

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Clint P Royston
Credential M.S., M.S.N.
Sex Male
Practice address 6200 Aurora Ave, Ste 401e, Urbandale, IA, 50322
Fax (515) 331-9086
Enumeration date Nov 2, 2006
Last updated in NPPES Jun 21, 2014

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License G-116306 (IA) Primary

Other identifiers

Identifier Type State Issuer
10658701 Medicaid IA -

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 Clint Royston's NPI record?
Cross-check NPI 1245319250 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1245319250 active?
Yes, as of the latest NPPES snapshot, NPI 1245319250 is active (record last updated 2014-06-21).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-21.