Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy L Miller, M.D.

Q: What is the NPI number for Amy Miller?

The National Provider Identifier (NPI) for Amy Miller is 1689648933, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Germantown, WI · enumerated 2006.

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

National Provider Identifier

1689648933

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Registry record

Entity type Individual (Type 1)

Name Amy L Miller

Credential M.D.

Sex Female

Practice address W168n11237 Western Ave, Germantown, WI, 53022

Phone (262) 253-5060

Enumeration date Feb 14, 2006

Last updated in NPPES Jan 27, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 46243 (WI) Primary

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
34502100	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Amy Miller practice?

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

What is the NPI number for Amy Miller?

The National Provider Identifier (NPI) for Amy Miller is 1689648933, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-27.