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

Holly J Witt, MS

Individual provider Speech-Language Pathologist · NPI 1962492918

Holly J Witt, MS is a Speech-Language Pathologist in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

4450 Sigma Rd #120
Dallas, TX 75244-4529
Phone: (972) 991-6383
Fax: (972) 991-3132
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 10384 (TX)

Record details

NPI number1962492918
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedOctober 21, 2005
Last updated in NPPESJuly 13, 2026
Mailing address4450 Sigma Rd, Dallas, TX 75244-4529

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