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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

NANCY HELLEN ADONGO ONGANY
NPI 1568368744
Internal Medicine in Hartford, CT

Active since October 15, 2026
80 SEYMOUR ST, HARTFORD, CT 06106(860) 545-5000 Get Directions Write a Review

NPPES record added: October 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nancy Hellen Adongo Ongany NPPES

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

NANCY HELLEN ADONGO ONGANY (NPI 1568368744) is an individual internal medicine provider in Hartford, Connecticut, licensed in Connecticut (8038) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1568368744
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNANCY HELLEN ADONGO ONGANY
Location Address80 SEYMOUR STHartford, CT 06106-3315
Mailing Address614 Fern Hill RdBristol, CT 06010-3191
Phone(860) 545-5000
Sole ProprietorNo
Enumeration DateOctober 15, 2026
NPPES CertifiedOctober 15, 2026
✔ NPI 1568368744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 8038
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.
80 SEYMOUR ST, Hartford, CT 06106
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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.

JESSICA MCEWAN CRNA
Nurse Anesthetist, Certified Registered
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000
CARLY DANIELLE RADCLIFFE
Physician Assistant (Medical)
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000
ELAINE LACANILAO CRNA
Nurse Anesthetist, Certified Registered
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000
MICHAEL BRIAN BANIK APRN
Nurse Practitioner (Critical Care Medicine)
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000
EMILY TRUEBIG
Physician Assistant
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (203) 785-2353
AASYA KOLIA PA-C
Physician Assistant (Medical)
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 972-5022
YASSER A AL-BAGHDADI M.D.
Anesthesiology
80 SEYMOUR ST, ANESTHESIA DEPT
HARTFORD, CT 06106
Capitol Planning Region (860) 545-2117
JILLIAN DZIEDZIC CRNA
Nurse Anesthetist, Certified Registered
80 SEYMOUR ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000

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 Nancy Ongany's NPI number?

The NPI number for Nancy Ongany is 1568368744. It was assigned to this individual provider in the NPPES registry on October 15, 2026.

Where is Nancy Ongany located?

Nancy Ongany practices at 80 Seymour St, Hartford, CT 06106. The listed phone number is (860) 545-5000.

What is Nancy Ongany'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 Nancy Ongany was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.