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Diane L Dahm, M.D.

Orthopaedic Surgery Physician in Rochester, MN · enumerated 2005.

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

National Provider Identifier

1447236484

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Registry record

Entity type Individual (Type 1)
Name Diane L Dahm
Credential M.D.
Sex Female
Practice address 200 1st St Sw, Rochester, MN, 55905
Enumeration date Dec 21, 2005
Last updated in NPPES Apr 23, 2019

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 36254 (MN) 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

How do I verify Diane Dahm's NPI record?
Cross-check NPI 1447236484 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447236484 active?
Yes, as of the latest NPPES snapshot, NPI 1447236484 is active (record last updated 2019-04-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-23.