Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ian Gross, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1467435685

Ian Gross, MD is a Neonatal-Perinatal Medicine Physician in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2005.

Licensed in
CT
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

20 York St Ynhh (children's) West Pavilion - 2nd Fl
New Haven, CT 06504-8900
Phone: (203) 688-2320
Fax: (203) 688-5426
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 016410 (CT)

Record details

NPI number1467435685
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESJuly 7, 2008
Mailing addressPo Box 9805, 300 George St 6th Floor, New Haven, CT 06536-0805

Other providers in New Haven