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

Rachel Willms, MS

Individual provider Genetic Counselor (M.S.) · NPI 1427182443

Rachel Willms, MS is a Genetic Counselor (M.S.) in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

833 Chestnut St
Philadelphia, PA 19107-4414
Phone: (215) 351-2331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X (PA)

Record details

NPI number1427182443
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedMarch 14, 2007
Last updated in NPPESJuly 8, 2007

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