NPI Portal NPI Lookup & Verification

Todd Mckenzie, MD

Todd Mckenzie is a Pediatrics Physician provider (Pediatrics) practicing in Appleton, WI, registered in the NPPES registry with NPI 1528090990 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1528090990
Entity type Individual (Type 1)
Name Todd Mckenzie
Credential MD
Sex Male
Practice address 1506 S ONEIDA ST FL 5, Appleton, WI, 54915
Phone 9207304950
Fax 9207305316
Enumeration date 2006-07-07
Last updated in NPPES 2025-08-19

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary 43524-020 WI

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1528090990 Medicaid WI
Copy-ready billing details
Provider: Todd Mckenzie, MD
NPI: 1528090990
Taxonomy: 208000000X (Pediatrics Physician)
Address: 1506 S ONEIDA ST FL 5, Appleton, WI, 54915

Other providers at this practice address

NPI Name Type Specialty Location
1972951127 Hillary Herman Individual Pediatrics Physician Appleton, WI

Verify this record

Cross-check NPI 1528090990 against the authoritative CMS record: view Todd Mckenzie on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Todd Mckenzie?
The National Provider Identifier (NPI) for Todd Mckenzie is 1528090990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Todd Mckenzie practice?
The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-19.