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

Barry M. Krein, DO

Individual provider Hematology & Oncology Physician · NPI 1063818235

Barry M. Krein, DO is a Hematology & Oncology Physician in Melbourne, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2014
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4220 Careywood Dr
Melbourne, FL 32934-7679
Phone: (321) 253-2288
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 0S3516 (FL)

Record details

NPI number1063818235
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedNovember 14, 2014
Last updated in NPPESNovember 21, 2014
Mailing address4220 Careywood Dr, Melbourne, FL 32934-7679

Other providers in Melbourne