Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Rick Seth Weissinger, MS, RD, LDN

Individual provider Registered Dietitian · NPI 1275940405

Mr. Rick Seth Weissinger, MS, RD, LDN is a Registered Dietitian in Falls Church, Virginia. Licensed in Maryland. Registered with an NPI since 2014.

Licensed in
MD
In the registry since
2014
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

7970 Yancey Dr
Falls Church, VA 22042-4471
Phone: (301) 525-9078
Fax: (301) 859-4595
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Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DX2937 (MD)

Record details

NPI number1275940405
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedJuly 21, 2014
Last updated in NPPESJuly 21, 2014
Mailing address7970 Yancey Dr, Falls Church, VA 22042-4471

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