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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Elizabeth Willis, MD

Internal Medicine Physician in Wright Patterson Afb, OH · enumerated 2020.

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

National Provider Identifier

1437789765

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Registry record

Entity type Individual (Type 1)
Name Elizabeth Willis
Credential MD
Sex Female
Practice address Wright Patterson Afb, OH, 45433
Enumeration date Jan 26, 2020
Last updated in NPPES Jul 27, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 35.145230 (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Elizabeth Willis practice?
The practice location on file with NPPES is in Wright Patterson Afb, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Elizabeth Willis?
The National Provider Identifier (NPI) for Elizabeth Willis is 1437789765, 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 2023-07-27.