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

Barbara Louise McWilliams, ANP

Individual provider Nurse Practitioner · NPI 1104824754

Barbara Louise McWilliams, ANP is a Nurse Practitioner in Texarkana, Arkansas. Licensed in Arkansas and Texas. Registered with an NPI since 2005.

Licensed in
AR, TX
In the registry since
2005
Specialties on file
2

Practice location Address checks out

300 E 6th St
Texarkana, AR 71854-5207
Phone: (870) 779-6000
Fax: (870) 779-6125
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence A01724ANP (AR)
Nurse Practitioner Taxonomy 363L00000X · Licence R28820 (TX)

Record details

NPI number1104824754
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP
Sole proprietorNo
NPI enumeratedJuly 8, 2005
Last updated in NPPESOctober 24, 2013

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