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

Andrea G Katz, MD

Individual provider Pediatric Adolescent Medicine Physician · NPI 1124011903

Andrea G Katz, MD is a Pediatric Adolescent Medicine Physician in Warren, New Jersey. Works from 2 locations. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2005
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

76 Stirling Rd Ste 201
Warren, NJ 07059-5778
Phone: (908) 755-5437
Fax: (908) 755-6905
Show map & directions

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

Additional practice locations (1)

  • 225 Millburn Ave Ste 301d, Millburn, NJ 07041-1712 — (973) 376-7337

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 25MA05609200 (NJ)
Pediatric Adolescent Medicine Physician Taxonomy 2080A0000X · Licence 25MA05609200 (NJ)

Record details

NPI number1124011903
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 26, 2005
Last updated in NPPESJune 10, 2026
Certification dateJune 10, 2026

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