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David G Dennison, M.D.

David G Dennison is a Surgery of the Hand (Surgery) Physician provider (Surgery) practicing in Eau Claire, WI, registered in the NPPES registry with NPI 1538139639 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1538139639
Entity type Individual (Type 1)
Name David G Dennison
Credential M.D.
Sex Male
Practice address 1400 BELLINGER ST, Eau Claire, WI, 54703
Phone 7158385222
Enumeration date 2006-01-23
Last updated in NPPES 2026-04-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207X00000X Orthopaedic Surgery Physician Secondary 44951 MN
2086S0105X Surgery of the Hand (Surgery) Physician Secondary 44951 MN
2086S0105X Surgery of the Hand (Surgery) Physician Primary 82377-20 WI
207XS0106X Orthopaedic Hand Surgery Physician Secondary 44951 MN
2086S0105X Surgery of the Hand (Surgery) Physician Secondary 100784 WI

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: David Dennison, M.D.
NPI: 1538139639
Taxonomy: 2086S0105X (Surgery of the Hand (Surgery) Physician)
Address: 1400 BELLINGER ST, Eau Claire, WI, 54703

Other providers at this practice address

NPI Name Type Specialty Location
1467456848 Ganesh Ram Individual Physician Assistant Eau Claire, WI
1841296316 Jackie Joday Individual Clinical Social Worker Eau Claire, WI
1104822238 Margaret Landry Individual Advanced Practice Midwife Eau Claire, WI
1780685404 Eric Niendorf Individual Diagnostic Radiology Physician Eau Claire, WI
1215920483 Michel Barsoum Individual Cardiovascular Disease Physician Eau Claire, WI
1790778801 William Simons Individual Psychiatry Physician Eau Claire, WI
1558357061 Jennifer Bantz Individual Obstetrics & Gynecology Physician Eau Claire, WI
1033106745 Sandeep Pangarkar Individual Hospitalist Physician Eau Claire, WI

Verify this record

Cross-check NPI 1538139639 against the authoritative CMS record: view David G Dennison on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does David Dennison practice?
The practice location on file with NPPES is in Eau Claire, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Dennison?
The National Provider Identifier (NPI) for David Dennison is 1538139639, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-16.