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

Individual provider Neurological Surgery Physician · NPI 1487629762

Gregory Alan Brandenberg, MD, PHD is a Neurological Surgery Physician in Ames, Iowa. Licensed in Iowa and Ohio. Registered with an NPI since 2006.

Licensed in
IA, OH
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.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1015 Duff Ave McFarland Clinic Pc
Ames, IA 50010-3014
Phone: (515) 239-4468
Fax: (515) 663-8683
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Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 38061 (IA)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 35-08-5970-B (OH)

Record details

NPI number1487629762
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedFebruary 21, 2006
Last updated in NPPESJuly 19, 2012
Mailing addressPo Box 3014, 1015 Duff Ave McFarland Clinic, Pc, Ames, IA 50010-3014