Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Donna Mayer, APNP
Nurse Practitioner in Sheboygan, WI · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467740126
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Registry record
Entity type Individual (Type 1)
Name Donna Mayer
Credential APNP
Sex Female
Practice address 3400 Union Ave, Sheboygan, WI, 53081
Phone (920) 828-2400
Enumeration date Jul 15, 2011
Last updated in NPPES Jul 16, 2024
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4437-33 (WI) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100016497 | 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
What is the NPI number for Donna Mayer?
The National Provider Identifier (NPI) for Donna Mayer is 1467740126, a Type 1 (individual) record in the CMS NPPES registry.
Where does Donna Mayer practice?
The practice location on file with NPPES is in Sheboygan, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Beau Stricker Certified Registered Nurse Anesthetist · Sheboygan, WI NPI 1437134467 Rizwan Loya Emergency Medicine Physician · Sheboygan, WI NPI 1447218755 Aurora Health Care Central, Inc. General Acute Care Hospital · Sheboygan, WI NPI 1922053107 Carissa Tyo Emergency Medicine Physician · Sheboygan, WI NPI 1205843398 Heather James Physician Assistant · Sheboygan, WI NPI 1922114347 Karl Klotzbuecher Certified Registered Nurse Anesthetist · Sheboygan, WI NPI 1780791210 Mark Lang Orthopaedic Surgery Physician · Sheboygan, WI NPI 1952418402 George Kuttickat Cardiovascular Disease Physician · Sheboygan, WI NPI 1447367982
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-16.