Individual Healthcare Provider
Tahereh Ghaziani, MD
Provider's NPPES record last updated: February 25, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1871741769
- Primary Specialty
- Internal Medicine — Transplant Hepatology
- Practice Location
- Stanford, California
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 1:42 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Transplant Hepatology
Allopathic & Osteopathic Physicians
An internist with special knowledge and the skill required of a gastroenterologist to care for patients prior to and following hepatic transplantation that spans all phases of liver transplantation. Selection of appropriate recipients requires assessment by a team having experience in evaluating the severity and prognosis of patients with liver disease.
Taxonomy code 207RT0003X Internal Medicine
Gastroenterology
Allopathic & Osteopathic Physicians
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.
Taxonomy code 207RG0100XInternal Medicine
Hospice and Palliative Medicine
Allopathic & Osteopathic Physicians
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
Taxonomy code 207RH0002XInternal Medicine
Hepatology
Allopathic & Osteopathic Physicians
The discipline of Hepatology encompasses the structure, function, and diseases of the liver and biliary tract. The American Board of Internal Medicine considers Hepatology part of the subspecialty of gastroenterology. Physicians who identify themselves as Hepatologists usually, but not always, have been trained in gastrointestinal programs.
Taxonomy code 207RI0008X
Provider-Reported License Information
- Internal Medicine (California)
- C156903
- Internal Medicine (California)
- C156903
- Internal Medicine (Massachusetts)
- 236193
- Internal Medicine (California)
- C156903
Practice Locations
Practice Location
300 Pasteur Dr
Stanford, California 94305-2200
Phone: (650) 723-4000
Additional Practice Location
110 Francis Street
Lomb 8e, Liver Center Bidmc
Boston, Massachusetts 02215
Phone: (617) 632-1070
Fax: (617) 632-8996
Record Information
- Enumeration Date
- September 4, 2008
- Provider's NPPES Record Last Updated
- February 25, 2025
- Certification Date
- February 25, 2025
- NPISignal NPPES Dataset
- August 2026
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