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

Individual provider Speech-Language Pathologist · NPI 1235370032

Mrs. Denise Butler Stillwell, SLP is a Qualified Speech Language Pathologist in Durham, North Carolina. Graduated from University of North Carolina at Chapel Hill School of Medicine in 1986, 40 years ago. Practices with Legacy Healthcare Services Inc, a 3,624-clinician group and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
40
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
NC
In the registry since
2009
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

2 W Bridlewood Trl
Durham, NC 27713-8602
Phone: (919) 272-5802
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2330 (NC)

Record details

NPI number1235370032
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorYes
NPI enumeratedMarch 9, 2009
Last updated in NPPESAugust 23, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED SPEECH LANGUAGE PATHOLOGIST
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Legacy Healthcare Services Inc — 3624 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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