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

Dr. Harry Dieter Mueller, MD

Gynecology Physician in Columbus, NE · enumerated 2006.

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

National Provider Identifier

1992754048

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Registry record

Entity type Individual (Type 1)
Name Dr. Harry Dieter Mueller
Credential MD
Sex Male
Practice address Columbus, NE, 68601
Phone (402) 563-0123
Fax (402) 563-3229
Enumeration date May 8, 2006
Last updated in NPPES Aug 12, 2009

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

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License 20571 (NE) 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
10025371900 Medicaid NE -

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 Harry Mueller?
The National Provider Identifier (NPI) for Harry Mueller is 1992754048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Harry Mueller practice?
The practice location on file with NPPES is in Columbus, NE. 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 2009-08-12.