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

John J Baker, MD

Individual provider Cytopathology Physician · NPI 1215994389

John J Baker, MD is a Cytopathology Physician in Omaha, Nebraska. Practices as a sole proprietor. Licensed in Nebraska.

Licensed in
NE
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

988102 Nebraska Medical Ctr
Omaha, NE 68198-8102
Phone: (402) 559-4186
Fax: (402) 559-6018
Show map & directions

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 14967 (NE)
Cytopathology Physician Taxonomy 207ZC0500X · Licence 14967 (NE)

Record details

NPI number1215994389
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 1, 2006
Last updated in NPPESJune 23, 2011
Mailing address988102 Nebraska Medical Ctr, Omaha, NE 68198-8102

Other providers in Omaha