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Dr. Rolf F. Poser, M.D.

Cardiovascular Disease Physician in Columbus, WI · enumerated 2005 · practices at Poser Clinic LLC.

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

National Provider Identifier

1013910645

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Registry record

Entity type Individual (Type 1)
Name Dr. Rolf F. Poser
Credential M.D.
Sex Male
Practice address 635 Park Ave, Columbus, WI, 53925
Phone (920) 623-5000
Fax (920) 623-0519
Enumeration date May 27, 2005
Last updated in NPPES Nov 4, 2020

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 25683 (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
30528500 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.

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Frequently asked questions

Where does Rolf Poser practice?
The practice location on file with NPPES is in Columbus, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rolf Poser?
The National Provider Identifier (NPI) for Rolf Poser is 1013910645, 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 2020-11-04.