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

Douglas A Katz, MD

Individual provider Pediatric Critical Care Medicine Physician · NPI 1548219504

Douglas A Katz, MD is a Pediatric Critical Care Medicine Physician in Wilmington, Delaware. Licensed in Delaware and Pennsylvania. Registered with an NPI since 2006.

Licensed in
DE, PA
In the registry since
2006
Specialties on file
2
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

1600 Rockland Rd
Wilmington, DE 19803-3607
Phone: (302) 651-4200
Fax: (302) 651-5990
Show map & directions

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

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence C10008171 (DE)
Pediatric Surgery Physician Taxonomy 2086S0120X · Licence MD050152L (PA)

Record details

NPI number1548219504
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2006
Last updated in NPPESJanuary 16, 2013
Mailing addressPo Box 191, Provider Enrollment Dept, Rockland, DE 19732-0191

Other providers in Wilmington