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Catharine Clark, MA, LDN, CNS

NPI 1023363546ActiveIndividual· Nutritionist· Frederick, MD

Nutritionist (MA, LDN, CNS) in Frederick, Maryland, licensed in MD, with an NPI issued in July 2012.

Overview

NPI1023363546
StatusActive
Entity typeIndividual
CredentialMA, LDN, CNS
Sole proprietorYes
NPI issuedJul 20, 2012
Last updated in NPPESJul 20, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Nutritionist Primary133N00000XDX2904MD

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

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