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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANNE B.S. GIERSCH PH.D.
NPI 1821063348
Medical Genetics - Clinical Cytogenetics in Boston, MA

Active since February 19, 2006
75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL CYTOGENETICS LAB, BOSTON, MA 02115(617) 732-7984 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Anne B.s. Giersch Ph.d. NPPES

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

DR. ANNE B.S. GIERSCH PH.D. (NPI 1821063348) is an individual clinical cytogenetics provider in Boston, Massachusetts, licensed in Massachusetts (99054) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1821063348
Entity TypeIndividualFemale
Primary Taxonomy207SC0300X
Provider Legal NameDR. ANNE B.S. GIERSCHCredential: PH.D.
Location Address75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL CYTOGENETICS LABBoston, MA 02115-6110
Mailing Address41 Macarthur RdNatick, MA 01760-2936 · (508) 315-3349
Phone(617) 732-7984
Sole ProprietorNo
Enumeration DateFebruary 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1821063348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMedical Genetics · Clinical CytogeneticsAllopathic & Osteopathic Physicians
Taxonomy Code207SC0300X
License✔ Licensed in MA · 99054
Definition
A clinical cytogeneticist demonstrates competence in providing laboratory diagnostic and clinical interpretive services dealing with cellular components, particularly chromosomes, associated with heredity.
75 FRANCIS ST, Boston, MA 02115
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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 Anne Giersch's NPI number?

The NPI number for Anne Giersch is 1821063348. It was assigned to this individual provider in the NPPES registry on February 19, 2006.

Where is Anne Giersch located?

Anne Giersch practices at 75 Francis St Brigham And Women's Hospital Cytogenetics Lab, Boston, MA 02115. The listed phone number is (617) 732-7984.

What is Anne Giersch's specialty?

The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Cytogenetics, with taxonomy code 207SC0300X.

When was this NPI record last updated?

The NPPES record for Anne Giersch was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.