Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Catherine A Anderson, APNP
Nurse Practitioner in Waupaca, WI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164604799
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Catherine A Anderson
Credential APNP
Sex Female
Practice address 5993 County Road Dd, Waupaca, WI, 54981
Phone (715) 824-6769
Enumeration date Dec 5, 2007
Last updated in NPPES Nov 4, 2015
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3275 (WI) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 36053100 | Medicaid | WI | - |
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.
Frequently asked questions
Is NPI 1164604799 active?
Yes, as of the latest NPPES snapshot, NPI 1164604799 is active (record last updated 2015-11-04).
How do I verify Catherine Anderson's NPI record?
Cross-check NPI 1164604799 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-04.