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Jill A Holz, DO

Family Medicine Physician in New Berlin, WI · enumerated 2007.

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

National Provider Identifier

1497978621

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Registry record

Entity type Individual (Type 1)
Name Jill A Holz
Credential DO
Sex Female
Practice address 4805 S Moorland Rd, New Berlin, WI, 53151
Phone (262) 798-7200
Enumeration date Apr 10, 2007
Last updated in NPPES Aug 18, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 52248-21 (WI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
1497978621 Medicaid WI -
P01602832 Other WI RAILROAD MEDICARE

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

Where does Jill Holz practice?
The practice location on file with NPPES is in New Berlin, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jill Holz?
The National Provider Identifier (NPI) for Jill Holz is 1497978621, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-18.