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

Amanda Ruth Harkless, RD

Individual provider Obesity and Weight Management Nutrition Registered Dietitian · NPI 1518620111

Amanda Ruth Harkless, RD is an Obesity and Weight Management Nutrition Registered Dietitian in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2021.

Licensed in
MD
In the registry since
2021
Specialties on file
3
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

400 W 7th St Food And Nutrition
Frederick, MD 21701-4506
Phone: (240) 566-3885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DX3414 (MD)
Obesity and Weight Management Nutrition Registered Dietitian Taxonomy 133VN1201X · Licence DX3414 (MD)
Oncology Nutrition Registered Dietitian Taxonomy 133VN1301X · Licence DX3414 (MD)

Record details

NPI number1518620111
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedOctober 20, 2021
Last updated in NPPESOctober 20, 2021
Certification dateOctober 20, 2021
Mailing address400 W 7th St, Food And Nutrition, Frederick, MD 21701-4506

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