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

Ann Keating, CNS, LDN

Individual provider Nutritionist · NPI 1386012995

Ann Keating, CNS, LDN is a Nutritionist in Columbia, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2015
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

10440 Shaker Dr SUITE103
Columbia, MD 21046-1200
Phone: (240) 246-5349
Show map & directions

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

Specialties & licences

Nutritionist (primary) Taxonomy 133N00000X · Licence DX3674 (MD)

Record details

NPI number1386012995
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNS , LDN
Sole proprietorYes
NPI enumeratedSeptember 14, 2015
Last updated in NPPESSeptember 14, 2015
Mailing address13321 Dovedale Way Apt G, Germantown, MD 20874-4457

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