1. Home
  2. Directory
  3. Connecticut
  4. Hartford
  5. Pediatrics
  6. NPI Profile

SUSAN RATZAN MD
NPI 1801861208
Pediatrics - Pediatric Endocrinology in Hartford, CT

Active since February 20, 2006
282 WASHINGTON ST, HARTFORD, CT 06106(860) 545-9370(860) 545-9376 Get Directions Write a Review

NPPES record last updated: April 13, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Susan Ratzan Md NPPES

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

SUSAN RATZAN MD (NPI 1801861208) is an individual pediatric endocrinology provider in Hartford, Connecticut, licensed in Connecticut (019448) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1801861208
Entity TypeIndividualFemale
Primary Taxonomy2080P0205X
Provider Legal NameSUSAN RATZANCredential: MD
Location Address282 WASHINGTON STHartford, CT 06106-3322
Mailing Address282 Washington StHartford, CT 06106-3322 · (860) 545-9370 · Fax (860) 545-9376
Phone(860) 545-9370
Fax(860) 545-9376
Sole ProprietorNo
Enumeration DateFebruary 20, 2006
Last NPPES UpdateApril 13, 2022
NPPES CertifiedApril 13, 2022
✔ NPI 1801861208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
License✔ Licensed in CT · 019448
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
282 WASHINGTON ST, Hartford, CT 06106
Open in Google Maps ↗

Other Identifiers 1

Medicaid001194489CT

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.

DR. IRFAN AHMED WARSY MBBS
Pediatrics (Pediatric Cardiology)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9147
RYAN CIARLO MD
Pediatrics
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 837-5560
EUNICE HA-YOUNG KIM
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-8340
JAMES HAGADORN MD
Pediatrics (Neonatal-Perinatal Medicine)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-8950
CRAIG SCHRAMM MD
Pediatrics (Pediatric Pulmonology)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9440
NICOLE LYNN BOONE PA
Physician Assistant (Surgical)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000
SRAVYA GOURISHETTI
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000
HAYA NOOR QUTOB DO
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000

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 Susan Ratzan's NPI number?

The NPI number for Susan Ratzan is 1801861208. It was assigned to this individual provider in the NPPES registry on February 20, 2006.

Where is Susan Ratzan located?

Susan Ratzan practices at 282 Washington St, Hartford, CT 06106. The listed phone number is (860) 545-9370.

What is Susan Ratzan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

When was this NPI record last updated?

The NPPES record for Susan Ratzan was last updated on April 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.