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

Dr. Mary Helen Niemeyer, MD

Individual provider Family Medicine Physician · NPI 1164579009

Dr. Mary Helen Niemeyer, MD is a Family Medicine Physician in Orangeburg, South Carolina. Licensed in South Carolina. Registered with an NPI since 2007.

Licensed in
SC
In the registry since
2007
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

1550 Carolina Ave
Orangeburg, SC 29115-4944
Phone: (803) 533-7116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 9840 (SC)

Record details

NPI number1164579009
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESJuly 8, 2007

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