Taxonomy Code 207RG0100X(207rg0100x)
Gastroenterology Physician. Providers: 22

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Gastroenterology Physician Providers

NPI Name Type Address

1215904982

DR. MD Matthew Samuel Loewenstein

Individual

300 Mt Auburn St

Suite 507

Cambridge, MA

1104883347

DR. MD Julio C. Ayala

Individual

300 Mount Auburn St

Cambridge, MA

1952338253

Karim Fawaz

Individual

1493 Cambridge St

Cambridge, MA

1518040526

M.D. John V Chobanian

Individual

300 Mount Auburn St

Suite 513

Cambridge, MA

1437281300

M.D. Mark Shapiro

Individual

87 Cambridge Park Drive

Wyeth Research, Clinical R&d

Cambridge, MA

1194895151

Torre Morgan Md Pc

Organization

300 Mount Auburn St

Ste 513

Cambridge, MA

1407942808

MD Sharon B. Turissini

Individual

1611 Cambridge Street

Cambridge, MA

1568466316

DR. MD Frederick W Ruymann

Individual

300 Mount Auburn St

Ste 405

Cambridge, MA

1689652687

DR. MD Paul Alan Kantrowitz

Individual

300 Mt Auburn St

Suite 404 Mt Auburn Hospital

Cambridge, MA

1801963806

MD Paul B Lesser

Individual

1493 Cambridge St

Medical Specialties

Cambridge, MA

1194887505

DR. M.D. Maria Livshin

Individual

1493 Cambridge St

Cambridge, MA

1144593757

Mount Auburn Gastroenterology Associates

Organization

300 Mount Auburn St

Suite 404

Cambridge, MA

1851381420

DR. MD Richard Charles Gardner

Individual

77 Mass Ave

Mit Medical Dept Rm 23 215

Cambridge, MA

1851382360

DR. MD Torre Morgan

Individual

300 Mount Auburn St

Ste 513

Cambridge, MA

1649673724

Cambridge Digestive Health Pc

Organization

300 Mount Auburn St

Suite 405

Cambridge, MA

1881908119

DR. MBBS Khaldoon Tareq Husni Khirfan

Individual

Cha Medical Specialties - Cambridge Hospital

1493 Cambridge Street

Cambridge, MA

1538232871

Mt Auburn Therapeutic Endoscopy

Organization

300 Mount Auburn St

Ste 405

Cambridge, MA

1811015944

Gastroenterology & Hepatology Associates, P. C.

Organization

300 Mount Auburn St Ste 406

Cambridge, MA

1447467360

Rosaline F. Barron, Md

Organization

300 Mount Auburn St

Suite 507

Cambridge, MA

1750598652

Matthew S. Loewenstein, Md

Organization

300 Mount Auburn St

Suite 507

Cambridge, MA

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