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JAMES S ERWIN MD
NPI 1992805089
Radiology - Diagnostic Radiology in La Crosse, WI

Active since September 25, 2006
1836 SOUTH AVE, LA CROSSE, WI 54601(608) 782-7300 Get Directions Write a Review

NPPES record last updated: January 9, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About James S Erwin Md NPPES

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

JAMES S ERWIN MD (NPI 1992805089) is an individual diagnostic radiology provider in La Crosse, Wisconsin, licensed in Wisconsin (20234) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1992805089
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJAMES S ERWINCredential: MD
Location Address1836 SOUTH AVELa Crosse, WI 54601-5429
Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300
Phone(608) 782-7300
Sole ProprietorNo
Enumeration DateSeptember 25, 2006
Last NPPES UpdateJanuary 9, 2009
✔ NPI 1992805089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in WI · 20234✔ Licensed in MN · 21409
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1836 SOUTH AVE, La Crosse, WI 54601
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Other Identifiers 5

Medicaid659875700MN
Other7T656ERMN · Bcbs
Medicare UPINA95720
Other30639100WI · Ma
Medicare ID-Type Unspecified300000235MN

Other Providers at the Same Location NPPES 20

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

JEFFREY BRIAN TROHKIMOINEN M.D.
Anesthesiology
1836 SOUTH AVE, GUNDERSEN CLINIC, LTD.
LA CROSSE, WI 54601
La Crosse County (608) 775-2031
JESSICA E THESING CRNA
Nurse Anesthetist, Certified Registered
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
DR. MICHAEL DAVID SMITH PSY.D.
Psychologist
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
JESSICA MAE RASMUSSEN
Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
JULIE SONSALLA APNP
Nurse Practitioner (Adult Health)
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
LAURA KLINGBEIL
Orthopaedic Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
SUSAN CAROL SORRENTINO RN
Registered Nurse (Addiction (Substance Use Disorder))
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
NAOMI MUTHONI RUIRU APNP
Nurse Practitioner (Family)
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300

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 James Erwin's NPI number?

The NPI number for James Erwin is 1992805089. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is James Erwin located?

James Erwin practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.

What is James Erwin's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for James Erwin was last updated on January 9, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.