Taxonomy Code 207RG0100X(207rg0100x)
Gastroenterology Physician. Providers: 340

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Gastroenterology Physician Providers

NPI Name Type Address

1376598185

MD William M Ehrhardt

Individual

700 S Park St

Dean St. Mary's Outpatient Center

Madison, WI

1710026430

M.D. Jason E Gonzaga

Individual

700 S Park St

Madison, WI

1659310969

MD John W Hamilton

Individual

700 S Park St

Dean St. Mary's Outpatient Center

Madison, WI

1295944163

MD Abdul Sami Khan

Individual

725 S Webster Ave Ste 303

Green Bay, WI

1548214463

MD David Lee Haller

Individual

420 E Division St

Fond Du Lac, WI

1124349337

MD Alexander K Larson

Individual

700 S Park St

Madison, WI

1376534941

MD Jerry C Evans

Individual

420 E Division St

Fond Du Lac, WI

1679567606

MD Sudeep S Sodhi

Individual

1550 Midway Pl

Menasha, WI

1649482605

MR. M.D. Andrew Joseph Walker

Individual

700 S Park St Ste A

Madison, WI

1205060613

MD Naree K Whang

Individual

700 S Park St Ste A

Madison, WI

1649364472

MD James C Pollock

Individual

515 22nd Ave

Monroe, WI

1124094156

MD Bryan L Magenheim

Individual

20 S Park St

Madison, WI

1982677423

MD Jaime Zighelboim

Individual

1221 Whipple St

Eau Claire, WI

1174571806

MD Nathan E Slinde

Individual

420 E Division St

Fond Du Lac, WI

1255594537

DR. D.O. Freddy Caldera JR.

Individual

1685 Highland Avenue

4256 Mfcb

Madison, WI

1417915836

M.D. Siobhan M. Byrne

Individual

20 S Park St

Madison, WI

1497013023

M.D. Kerstin Eide Austin

Individual

Uw Hospital And Clinics

600 Highland Ave, H4/831

Madison, WI

1699063883

DR. M.D. Paulina Phillips

Individual

Uw Hospital And Clinics

600 Highland Ave, H4/831

Madison, WI

1205990520

MD Lisa Marsha Jones

Individual

750 University Row

Madison, WI

1013931203

MD Gary R Griglione

Individual

202 S Park St

Madison, WI

How to obtain, renew, or terminate an NPI

Every health care provider, whether it’s a hospital, pharmacy, or individual specialist, must obtain their own NPI number. This identification number is unique and is assigned upon application. In tod...

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Taxonomy Code 207RG0100X
Specialization Gastroenterology
Display Name Gastroenterology Physician
Taxonomy Group Allopathic & Osteopathic Physicians
Taxonomy Classification Internal Medicine
Definition An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Effective Date September 30, 2009
Modification Date September 30, 2009
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Internal Medicine Codes

Addiction Medicine (Internal Medicine) Physician

207RA0401X • providers: 831

Adolescent Medicine (Internal Medicine) Physician

207RA0000X • providers: 408

Adult Congenital Heart Disease Physician

207RA0002X • providers: 102

Advanced Heart Failure and Transplant Cardiology Physician

207RA0001X • providers: 842

Allergy & Immunology (Internal Medicine) Physician

207RA0201X • providers: 653

Cardiovascular Disease Physician

207RC0000X • providers: 33,765

Clinical & Laboratory Immunology (Internal Medicine) Physician

207RI0001X • providers: 38

Clinical Cardiac Electrophysiology Physician

207RC0001X • providers: 3,358

Critical Care Medicine (Internal Medicine) Physician

207RC0200X • providers: 5,429

Endocrinology, Diabetes & Metabolism Physician

207RE0101X • providers: 11,241

Geriatric Medicine (Internal Medicine) Physician

207RG0300X • providers: 5,730

Hematology & Oncology Physician

207RH0003X • providers: 15,727

Hematology (Internal Medicine) Physician

207RH0000X • providers: 1,232

Hepatology Physician

207RI0008X • providers: 299

Hospice and Palliative Medicine (Internal Medicine) Physician

207RH0002X • providers: 2,348

Hypertension Specialist Physician

207RH0005X • providers: 32

Infectious Disease Physician

207RI0200X • providers: 11,534

Internal Medicine Physician

207R00000X • providers: 173,201

Interventional Cardiology Physician

207RI0011X • providers: 6,980

Magnetic Resonance Imaging (MRI) Internal Medicine Physician

207RM1200X • providers: 50

Medical Oncology Physician

207RX0202X • providers: 5,227

Nephrology Physician

207RN0300X • providers: 15,548

Obesity Medicine (Internal Medicine) Physician

207RB0002X • providers: 230

Pulmonary Disease Physician

207RP1001X • providers: 17,288

Rheumatology Physician

207RR0500X • providers: 8,960

Sleep Medicine (Internal Medicine) Physician

207RS0012X • providers: 1,485

Sports Medicine (Internal Medicine) Physician

207RS0010X • providers: 422

Transplant Hepatology Physician

207RT0003X • providers: 179