KAREN MARIE DOSTER MS, RNC
NPI 1609976141
Nurse Practitioner - Adult Health in Boston, MA

Active since September 24, 2006
75 FRANCIS ST, BOSTON, MA 02115(617) 732-5636 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Karen Marie Doster Ms, Rnc NPPES

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

KAREN MARIE DOSTER MS, RNC (NPI 1609976141) is an individual adult health provider in Boston, Massachusetts, licensed in Massachusetts (152678) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1609976141
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKAREN MARIE DOSTERCredential: MS, RNC
Location Address75 FRANCIS STBoston, MA 02115-6110
Mailing Address178 Tyson Commons LnBraintree, MA 02184-8260 · (781) 843-7034
Sole ProprietorYes
Enumeration DateSeptember 24, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1609976141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in MA · 152678
75 FRANCIS ST, Boston, MA 02115

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.

Internal Medicine (Gastroenterology)
75 FRANCIS ST
BOSTON, MA 02115
Neurological Surgery
75 FRANCIS ST
BOSTON, MA 02115
Student in an Organized Health Care Education/Training Program
75 FRANCIS ST
BOSTON, MA 02115
Radiology (Diagnostic Radiology)
75 FRANCIS ST, DEPARTMENT OF RADIOLOGY
BOSTON, MA 02115
Surgery (Vascular Surgery)
75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
Internal Medicine (Infectious Disease)
75 FRANCIS ST
BOSTON, MA 02115
Emergency Medicine
75 FRANCIS ST, BWH DEPT. OF EMERGENCY MEDICINE
BOSTON, MA 02115
Physician Assistant
75 FRANCIS ST
BOSTON, MA 02115

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 Karen Doster's NPI number?

The NPI number for Karen Doster is 1609976141. It was assigned to this individual provider in the NPPES registry on September 24, 2006.

Where is Karen Doster located?

Karen Doster practices at 75 Francis St, Boston, MA 02115. The listed phone number is (617) 732-5636.

What is Karen Doster's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Karen Doster 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.