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

Dr. Ralph Roland Hallac, MD

Individual provider Nephrology Physician · NPI 1780607093

Dr. Ralph Roland Hallac, MD is a Nephrology Physician in Miami Shores, Florida. Practices as a sole proprietor. Licensed in Florida and New Jersey.

Licensed in
FL, NJ
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.

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Practice location Address checks out

9999 NE 2nd Ave Ste 119
Miami Shores, FL 33138-2352
Phone: (305) 756-4400
Fax: (305) 756-4484
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence ME 97171 (FL)
Nephrology Physician Taxonomy 207RN0300X · Licence MA34540 (NJ)

Record details

NPI number1780607093
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 27, 2011