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DENNIS LEE ZAHM
NPI 1205865342
Internal Medicine in Ashland, WI

Active since July 01, 2006
1625 MAPLE LN, ASHLAND, WI 54806(715) 685-7500 Get Directions Write a Review

NPPES record last updated: May 9, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dennis Lee Zahm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DENNIS LEE ZAHM (NPI 1205865342) is an individual internal medicine provider in Ashland, Wisconsin, licensed in Wisconsin (29234-020) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1205865342
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDENNIS LEE ZAHM
Location Address1625 MAPLE LNAshland, WI 54806-3768
Mailing Address1625 Maple LnAshland, WI 54806-3768 · (715) 685-7500
Phone(715) 685-7500
Sole ProprietorNo
Enumeration DateJuly 1, 2006
Last NPPES UpdateMay 9, 2011
✔ NPI 1205865342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WI · 29234-020
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1625 MAPLE LN, Ashland, WI 54806
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Other Identifiers 3

Medicaid31401900WI
Medicare UPINB57801
Medicare PIN001404001WI

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. WILLIAM J HOLZHAEUSER AUD
Audiologist
1625 MAPLE LN, SUITE 2
ASHLAND, WI 54806
Ashland County (715) 682-9311
ENT PROFESSIONAL ASSOCIATES SC
Otolaryngology (Otology & Neurotology)
1625 MAPLE LN, STE 2
ASHLAND, WI 54806
Ashland County (715) 682-9311
DAVID MICHAEL SAARINEN I
Family Medicine
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500
MARK KENYON BELKNAP
Internal Medicine
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500
HOWARD NILS VICTOR SANDIN
Obstetrics & Gynecology
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500
PAMELA RUTTER RN, CNP
Nurse Practitioner (Adult Health)
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500
JOHN FRIEDLI PA-C
Physician Assistant
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500
AURELIA BARBARA KOZIEL-ANDRZEJEWSKA
Psychiatry & Neurology (Neurology)
1625 MAPLE LN
ASHLAND, WI 54806
Ashland County (715) 685-7500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dennis Zahm's NPI number?

The NPI number for Dennis Zahm is 1205865342. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Where is Dennis Zahm located?

Dennis Zahm practices at 1625 Maple Ln, Ashland, WI 54806. The listed phone number is (715) 685-7500.

What is Dennis Zahm's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Dennis Zahm was last updated on May 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.