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

Gretchen McDonnell

Individual provider Specialist · NPI 1144657917

Gretchen McDonnell is a Specialist in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2013.

Licensed in
DE
In the registry since
2013

Practice location Address checks out

6 Stone Hill Rd
Wilmington, DE 19803-4411
Phone: (302) 594-0754
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence U1-0000667 (DE)

Record details

NPI number1144657917
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 10, 2013
Last updated in NPPESOctober 10, 2013

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