Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Holly Lockhoff, MS, RD, CSSS, LDN

Individual provider Registered Dietitian · NPI 1427420777

Holly Lockhoff, MS, RD, CSSS, LDN is a Registered Dietitian in Harleysville, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2015
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

165 Main St Ste 300
Harleysville, PA 19438-2501
Phone: (484) 854-3370
Fax: (888) 792-7497
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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 DN005423 (PA)

Record details

NPI number1427420777
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , CSSS , LDN
Sole proprietorYes
NPI enumeratedOctober 27, 2015
Last updated in NPPESApril 28, 2024
Certification dateApril 28, 2024
Mailing address4211 Landis Rd, Collegeville, PA 19426-1138

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