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IAN GROSS MD
NPI 1467435685
Pediatrics - Neonatal-Perinatal Medicine in New Haven, CT

Active since November 22, 2005
20 YORK ST, YNHH (CHILDREN'S) WEST PAVILION - 2ND FLOOR, NEW HAVEN, CT 06504(203) 688-2320(203) 688-5426 Get Directions Write a Review

NPPES record last updated: July 7, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ian Gross Md NPPES

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

IAN GROSS MD (NPI 1467435685) is an individual neonatal-perinatal medicine provider in New Haven, Connecticut, licensed in Connecticut (016410) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1467435685
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameIAN GROSSCredential: MD
Location Address20 YORK ST, YNHH (CHILDREN'S) WEST PAVILION - 2ND FLOORNew Haven, CT 06504-8900
Mailing AddressPo Box 9805, 300 George St 6th FloorNew Haven, CT 06536-0805
Phone(203) 688-2320
Fax(203) 688-5426
Sole ProprietorNo
Enumeration DateNovember 22, 2005
Last NPPES UpdateJuly 7, 2008
✔ NPI 1467435685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in CT · 016410
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
20 YORK ST, New Haven, CT 06504
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Other Identifiers 3

Medicare ID-Type Unspecified370000662CT
Medicare UPINF07847
Medicaid001164102CT

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.

MRS. MARY ANNE VAIL LCSW
Social Worker (Clinical)
20 YORK ST, YPH
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-9695
JUDIT FARKAS PA-C
Physician Assistant (Surgical)
20 YORK ST
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-2000
DR. LEONARD LOIS CALO MD
Hospitalist
20 YORK ST, YNH MEDICAL SERVICES PC - CB 2041
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-4748
DR. RICHARD RODION RATHBONE M.D.
Pathology (Clinical Pathology/Laboratory Medicine)
20 YORK ST, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-2439
DR. OLUKEMI AKANDE MD
Hospitalist
20 YORK ST, YNH MEDICAL SERVICES PC - CB 2041
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-4748
MARIE ELOISE EGAN MD
Pediatrics (Pediatric Pulmonology)
20 YORK ST, YNHH (CHILDREN'S) WEST PAVILION 2ND FLOOR
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 785-4081
MS. CAROL LYNN CESTARO LCSW
Social Worker (Clinical)
20 YORK ST, YPH LV-111
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-9867
SHEYLA SANTANA MARRANCA PA-C
Physician Assistant (Medical)
20 YORK ST, CB-2041 HOSPITALIST SERVICE
NEW HAVEN, CT 06504
South Central Connecticut Planning Region (203) 688-4748

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 Ian Gross's NPI number?

The NPI number for Ian Gross is 1467435685. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Where is Ian Gross located?

Ian Gross practices at 20 York St Ynhh (children's) West Pavilion - 2nd Floor, New Haven, CT 06504. The listed phone number is (203) 688-2320.

What is Ian Gross's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

When was this NPI record last updated?

The NPPES record for Ian Gross was last updated on July 7, 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.