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

Dr. I. Mark Hiatt, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1003870163

Dr. I. Mark Hiatt, MD is a Neonatal-Perinatal Medicine Physician in New Brunswick, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

254 Easton Ave
New Brunswick, NJ 08901-1766
Phone: (732) 745-8600
Fax: (732) 249-9572
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 MA32860 (NJ)

Record details

NPI number1003870163
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2006
Last updated in NPPESJuly 13, 2026
Mailing address173 Rumson Rd, Rumson, NJ 07760-1030

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