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

DR. STEPHEN LOUIS BOSWELL M.D.
NPI 1477541217
Internal Medicine in Boston, MA

Active since October 06, 2005
1340 BOYLSTON ST, BOSTON, MA 02215(617) 927-6171(617) 425-5714 Get Directions Write a Review

NPPES record last updated: January 26, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen Louis Boswell M.d. NPPES

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

DR. STEPHEN LOUIS BOSWELL M.D. (NPI 1477541217) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (56428) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1477541217
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. STEPHEN LOUIS BOSWELLCredential: M.D.
Location Address1340 BOYLSTON STBoston, MA 02215-4302
Mailing Address193 W Brookline StBoston, MA 02118-1279 · (617) 927-6171 · Fax (617) 425-5714
Phone(617) 927-6171
Fax(617) 425-5714
Sole ProprietorNo
Enumeration DateOctober 6, 2005
Last NPPES UpdateJanuary 26, 2012
✔ NPI 1477541217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 56428
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1340 BOYLSTON ST, Boston, MA 02215
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.

FENWAY COMMUNITY HEALTH CENTER, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 927-4880
DR. DAVID BUCKLE MD
Family Medicine
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 267-0900
REHANA BOHRA DDS
Dentist
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 267-0900
DR. JEFFREY RAYMOND WNUK D.M.D.
Dentist
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 927-6127
CHRISTA MARIE REDNER LCSW
Social Worker (Clinical)
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 927-6201
ELIZABETH COSCIA LICSW
Social Worker (Clinical)
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 267-0900
ALIX VANDEVENTER QUINN ARNP
Nurse Practitioner (Women's Health)
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (617) 267-0900
ALEXANDRA EVANS NAGLE LCSW
Social Worker (Clinical)
1340 BOYLSTON ST
BOSTON, MA 02215
Suffolk County (774) 279-2119

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 Stephen Boswell's NPI number?

The NPI number for Stephen Boswell is 1477541217. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Where is Stephen Boswell located?

Stephen Boswell practices at 1340 Boylston St, Boston, MA 02215. The listed phone number is (617) 927-6171.

What is Stephen Boswell's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Stephen Boswell was last updated on January 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.