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JOYCE ELIZABETH DUNCAN MD
NPI 1770559296
Family Medicine in Northampton, MA

Active since February 24, 2006
325B KING STREET, NORTHAMPTON, MA 01060(413) 387-4100(413) 387-4119 Get Directions Write a Review

NPPES record last updated: May 6, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Joyce Elizabeth Duncan Md NPPES

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

JOYCE ELIZABETH DUNCAN MD (NPI 1770559296) is an individual family medicine provider in Northampton, Massachusetts, licensed in Massachusetts (55226) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1770559296
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameJOYCE ELIZABETH DUNCANCredential: MD
Location Address325B KING STREETNorthampton, MA 01060-2370
Mailing Address280 Chestnut St, 2nd FloorSpringfield, MA 01199-1000 · (413) 794-5700
Phone(413) 387-4100
Fax(413) 387-4119
Sole ProprietorNo
Enumeration DateFebruary 24, 2006
Last NPPES UpdateMay 6, 2013
✔ NPI 1770559296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · 55226
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
325B KING STREET, Northampton, MA 01060
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Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BENJAMIN SAMUEL DUFFY NP
Nurse Practitioner (Family)
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4101
DR. ALBERT D AGOMAA M.D.
Family Medicine
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100
MARGARET B GRIFFITH MD
Obstetrics & Gynecology
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 586-2496
STEPHANIE D. SILVERMAN MD
Family Medicine
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100
DR. GRACE MAY D GONCERO MD
Family Medicine
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100
DR. GRANT A DAWSON M.D.
Family Medicine
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100
MARISELA ANDREA FERMIN-SCHON MSN, FNP-C
Nurse Practitioner (Family)
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100
SARA C TYLER LICSW
Social Worker
325B KING STREET
NORTHAMPTON, MA 01060
Hampshire County (413) 387-4100

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 Joyce Duncan's NPI number?

The NPI number for Joyce Duncan is 1770559296. It was assigned to this individual provider in the NPPES registry on February 24, 2006.

Where is Joyce Duncan located?

Joyce Duncan practices at 325B King Street, Northampton, MA 01060. The listed phone number is (413) 387-4100.

What is Joyce Duncan's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Joyce Duncan was last updated on May 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.