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

Dr. Colleen R. Witherell, MD

Individual provider General Practice Physician · NPI 1396836771

Dr. Colleen R. Witherell, MD is a General Practice Physician in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2006.

Licensed in
DE
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Nemours Pediatrics Jessup St 1602 Jessup St
Wilmington, DE 19802-4210
Phone: (302) 576-5050
Fax: (302) 576-5065
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence C10006211 (DE)

Record details

NPI number1396836771
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 28, 2006
Last updated in NPPESSeptember 2, 2011
Mailing addressPo Box 191, Provider Enrollment Dept, Rockland, DE 19732-0191

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