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

Colleen Callister Un Limited, PLLC

Organization Professional Counselor · NPI 1831798180

Colleen Callister Un Limited, PLLC is a Professional Counselor in Sherman, Texas. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

227 S Travis St
Sherman, TX 75090-7110
Phone: (469) 290-4499
Fax: (469) 464-1066
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X

Record details

NPI number1831798180
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Colleen Callister — Owner /Therapist · (469) 290-4499
Other names Resilient Choices
NPI enumeratedOctober 19, 2020
Last updated in NPPESOctober 19, 2020
Certification dateOctober 19, 2020
Mailing addressPo Box 422, Sherman, TX 75091-0422

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