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JANET DUNCAN MSN, CPNP
NPI 1548339948
Nurse Practitioner - Pediatrics in Boston, MA

Active since November 07, 2006
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-5231 Get Directions Write a Review

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

About Janet Duncan Msn, Cpnp NPPES

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

JANET DUNCAN MSN, CPNP (NPI 1548339948) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (130680) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1548339948
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameJANET DUNCANCredential: MSN, CPNP
Location Address300 LONGWOOD AVEBoston, MA 02115-5724
Mailing Address1 Garden RdMarblehead, MA 01945-2710 · (781) 639-2023
Phone(617) 355-5231
Sole ProprietorYes
Enumeration DateNovember 7, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1548339948 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MA · 130680
300 LONGWOOD AVE, 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.

JULIE ANN HANSEN LCSW
Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (857) 218-4309
MS. ANNA ROGLIERI
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
STEPHEN G. FLYNN M.D.
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
MISS LAUREN ASHLEY MASTERSON P.T., D.P.T
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-7216
MS. SOYUN KWAN LICSW
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Suffolk County (617) 355-0567
PUJA BANKA M.D.
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Suffolk County (617) 355-6363
MR. COURTNEY SULLIVAN FRATTO CPNP
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Suffolk County (857) 218-4085
DR. ELIZABETH S TAGLAUER M.D., PH.D.
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000

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 Janet Duncan's NPI number?

The NPI number for Janet Duncan is 1548339948. It was assigned to this individual provider in the NPPES registry on November 7, 2006.

Where is Janet Duncan located?

Janet Duncan practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-5231.

What is Janet Duncan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Janet Duncan 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.