Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Penny Sue Iverson-Ammeraal, O.D.
Optometrist in Madison, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467402651
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Registry record
Entity type Individual (Type 1)
Name Dr. Penny Sue Iverson-Ammeraal
Credential O.D.
Sex Female
Practice address 2602 Shopko Dr, Madison, WI, 53704
Phone (608) 249-6967
Fax (608) 249-7245
Enumeration date May 11, 2006
Last updated in NPPES Jun 29, 2017
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38607700 | 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
Where does Penny Iverson-Ammeraal practice?
The practice location on file with NPPES is in Madison, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Penny Iverson-Ammeraal?
The National Provider Identifier (NPI) for Penny Iverson-Ammeraal is 1467402651, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-29.