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Todd M Zarwell, OD

Optometrist in Madison, WI · enumerated 2006 · practices at Dean Health Systems, Inc..

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

National Provider Identifier

1619933488

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Registry record

Entity type Individual (Type 1)
Name Todd M Zarwell
Credential OD
Sex Male
Practice address 1025 Regent St, Davis Duehr Dean/Dean Medical Center, Madison, WI, 53715
Phone (608) 282-2000
Fax (608) 282-2172
Enumeration date Apr 21, 2006
Last updated in NPPES May 9, 2008

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2756-035 (WI) Primary
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
7053 Other WI DEAN HEALTH INSURANCE
38606300 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.

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Frequently asked questions

What specialty is Todd Zarwell?
Todd Zarwell is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-09.