1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Internal Medicine
  6. NPI Profile

DR. KLAUS ALEXANDER TIROCH M.D.
NPI 1912107236
Internal Medicine - Cardiovascular Disease in Boston, MA

Active since July 24, 2007
75 FRANCIS ST, DEPARTMENT OF CARDIOLOGY, BOSTON, MA 02115(617) 525-7161(617) 264-6860 Get Directions Write a Review

NPPES record last updated: July 24, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Klaus Alexander Tiroch M.d. NPPES

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

DR. KLAUS ALEXANDER TIROCH M.D. (NPI 1912107236) is an individual cardiovascular disease provider in Boston, Massachusetts, licensed in Massachusetts (231684) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1912107236
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. KLAUS ALEXANDER TIROCHCredential: M.D.
Location Address75 FRANCIS ST, DEPARTMENT OF CARDIOLOGYBoston, MA 02115-6110
Mailing Address17 Spruce Ln Apt 6Natick, MA 01760-4048 · (598) 545-0386 · Fax (617) 264-6860
Phone(617) 525-7161
Fax(617) 264-6860
Sole ProprietorYes
Enumeration DateJuly 24, 2007
✔ NPI 1912107236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in MA · 231684
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
75 FRANCIS ST, Boston, MA 02115
Open in Google Maps ↗

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.

RUMA RAJBHANDARI
Internal Medicine (Gastroenterology)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 525-6841
WENYA LINDA BI
Neurological Surgery
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (203) 645-9485
CHI YUEN CHAN M.D.
Student in an Organized Health Care Education/Training Program
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500
JENNIFER MICHELLE THOMAS MD
Radiology (Diagnostic Radiology)
75 FRANCIS ST, DEPARTMENT OF RADIOLOGY
BOSTON, MA 02115
Suffolk County (617) 732-6248
GAURAV SHARMA M.D.
Surgery (Vascular Surgery)
75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
Suffolk County (951) 259-0890
DR. EUGENE RICHARDSON MD
Internal Medicine (Infectious Disease)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-8881
YEU-SHIN CINDY CHANG M.D., M.P.H.
Emergency Medicine
75 FRANCIS ST, BWH DEPT. OF EMERGENCY MEDICINE
BOSTON, MA 02115
Suffolk County (617) 732-8070
CARA L RICHARDS
Physician Assistant
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500

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 Klaus Tiroch's NPI number?

The NPI number for Klaus Tiroch is 1912107236. It was assigned to this individual provider in the NPPES registry on July 24, 2007.

Where is Klaus Tiroch located?

Klaus Tiroch practices at 75 Francis St Department Of Cardiology, Boston, MA 02115. The listed phone number is (617) 525-7161.

What is Klaus Tiroch's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Klaus Tiroch was last updated on July 24, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.