Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Lea Metzger-Romatz, O.D.

Optometrist in Appleton, WI · enumerated 2006.

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

National Provider Identifier

1952330714

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Registry record

Entity type Individual (Type 1)

Name Melissa Lea Metzger-Romatz

Credential O.D.

Sex Female

Practice address 21 Park Pl, Appleton, WI, 54914

Phone (920) 739-4361

Fax (920) 739-6368

Enumeration date Jul 2, 2006

Last updated in NPPES Apr 3, 2013

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License WI2602 (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
38592400	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 is the NPI number for Melissa Metzger-Romatz?

The National Provider Identifier (NPI) for Melissa Metzger-Romatz is 1952330714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melissa Metzger-Romatz practice?

The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-03.