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PEGGY GUEY-CHI CHEN MD
NPI 1780848796
Pediatrics in New Haven, CT

Active since July 18, 2008
20 YORK STREET, NEW HAVEN, CT 06510(203) 688-4242 Get Directions Write a Review

NPPES record last updated: July 18, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Peggy Guey-chi Chen Md NPPES

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

PEGGY GUEY-CHI CHEN MD (NPI 1780848796) is an individual pediatrics provider in New Haven, Connecticut, licensed in Connecticut (045705) and active in the NPI registry since July 2008.

NPPES Registry Identity

NPI1780848796
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NamePEGGY GUEY-CHI CHENCredential: MD
Location Address20 YORK STREETNew Haven, CT 06510
Mailing Address1e-61 Shm, Po Box 208088New Haven, CT 06520-8088 · (203) 785-2478 · Fax (203) 785-3461
Phone(203) 688-4242
Sole ProprietorNo
Enumeration DateJuly 18, 2008
✔ NPI 1780848796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CT · 045705
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
20 YORK STREET, New Haven, CT 06510
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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.

SARAH HILL LCSW
Social Worker (Clinical)
20 YORK STREET, YALE-NEW HAVEN PSYCHIATRIC HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-9907
JENNIFER PALERMO MD
Student in an Organized Health Care Education/Training Program
20 YORK STREET, YNHH TOMPKINS 226
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-9503
TASHA LEE CUVI APRN
Nurse Practitioner (Gerontology)
20 YORK STREET, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
NIKHIL SEVAL M.D.
Internal Medicine
20 YORK STREET, YNHH - IM INFECTIOUS DISEASES
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4242
JESSICA LAUREN DOLMAN MD
Hospitalist
20 YORK STREET, YNHH DEPT OF INTERNAL MEDICINE
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4242
EESHA VIJAYKUMAR NATARAJAN MBBS
Student in an Organized Health Care Education/Training Program
20 YORK STREET, YNHH TOMPKINS 226
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-9503
NIRANJANA RAMANI MBBS
Student in an Organized Health Care Education/Training Program
20 YORK STREET, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4242
MRS. SHARON MOALES LCSW
Social Worker (Clinical)
20 YORK STREET, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-5193

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 Peggy Chen's NPI number?

The NPI number for Peggy Chen is 1780848796. It was assigned to this individual provider in the NPPES registry on July 18, 2008.

Where is Peggy Chen located?

Peggy Chen practices at 20 York Street, New Haven, CT 06510. The listed phone number is (203) 688-4242.

What is Peggy Chen's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Peggy Chen was last updated on July 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.