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

SIGRID L TISHLER MD
NPI 1720004377
Internal Medicine - Hematology & Oncology in Boston, MA

Active since July 15, 2006
133 BROOKLINE AVE, BOSTON, MA 02215(617) 421-8774(617) 421-8774 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sigrid L Tishler Md NPPES

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

SIGRID L TISHLER MD (NPI 1720004377) is an individual hematology & oncology provider in Boston, Massachusetts, licensed in Massachusetts (31870) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1720004377
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameSIGRID L TISHLERCredential: MD
Location Address133 BROOKLINE AVEBoston, MA 02215-3904
Mailing Address147 Milk St, 9th FloorBoston, MA 02109-4806 · (617) 421-2508 · Fax (617) 421-3487
Phone(617) 421-8774
Fax(617) 421-8774
Sole ProprietorNo
Enumeration DateJuly 15, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1720004377 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 31870
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
133 BROOKLINE AVE, Boston, MA 02215
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type UnspecifiedM07585MA
Medicare UPINA65920MA
Medicaid2030969MA

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.

MRS. MELISSA ASHLEY ZIOGAS APRN-FNP
Nurse Practitioner (Family)
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-1000
SHIVAUN ELAINE PIKE NP
Nurse Practitioner (Adult Health)
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-1000
HARRIET SCHEFT M.D.
Psychiatry & Neurology (Psychiatry)
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-2040
CAROL J ZUCKERMAN M.D.
Internal Medicine
133 BROOKLINE AVE, INTERNAL MEDICINE
BOSTON, MA 02215
Suffolk County (617) 421-5804
HARVARD VANGUARD MEDICAL ASSOCIATES
Social Worker
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-1000
DIANE L. GILWORTH NP
Registered Nurse
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-6050
MARGARET SIDOR PHD, CGC
Genetic Counselor, MS
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 421-1035
NED WILSON MORSE
Technician/Technologist (Optician)
133 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (174) 211-1496

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 Sigrid Tishler's NPI number?

The NPI number for Sigrid Tishler is 1720004377. It was assigned to this individual provider in the NPPES registry on July 15, 2006.

Where is Sigrid Tishler located?

Sigrid Tishler practices at 133 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 421-8774.

What is Sigrid Tishler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Sigrid Tishler was last updated on July 8, 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.