NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Renee L Willer, APRN

Family Nurse Practitioner in House Springs, MO · enumerated 2005.

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

National Provider Identifier

1477530814

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Renee L Willer
Credential APRN
Sex Female
Practice address 4581 Gravois Rd, House Springs, MO, 63051
Phone (636) 671-9980
Fax (636) 671-9981
Enumeration date Dec 28, 2005
Last updated in NPPES Jan 29, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 138512 (MO) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier Type State Issuer
138513 Other MO LICENSE
1477530814 Medicaid MO -

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 Renee Willer's NPI record?
Cross-check NPI 1477530814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477530814 active?
Yes, as of the latest NPPES snapshot, NPI 1477530814 is active (record last updated 2024-01-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-29.