NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph L. Elsner, DO

Family Medicine Physician in Durand, WI · enumerated 2006 · practices at Advent Health Medical Group Primary Care at Durand North.

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

National Provider Identifier

1245207604

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Joseph L. Elsner
Credential DO
Sex Male
Practice address 905 7th Ave W, Durand, WI, 54736
Enumeration date Mar 3, 2006
Last updated in NPPES Feb 15, 2011

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 47588 (WI) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 47588 (WI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Joseph Elsner's NPI record?
Cross-check NPI 1245207604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1245207604 active?
Yes, as of the latest NPPES snapshot, NPI 1245207604 is active (record last updated 2011-02-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-15.