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

Sarah Chalmers Therapy PLLC

Organization Adult Mental Health Clinic/Center · NPI 1164151148

Sarah Chalmers Therapy PLLC is an Adult Mental Health Clinic/Center in San Marcos, Texas. Registered with an NPI since 2022.

In the registry since
2022
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

136 E San Antonio St Ste 103
San Marcos, TX 78666-5509
Phone: (248) 892-4462
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1164151148
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sarah Chalmers — Managing Member · (248) 892-4462
NPI enumeratedJune 6, 2022
Last updated in NPPESJune 6, 2022
Certification dateJune 6, 2022
Mailing address136 E San Antonio St Ste 103, San Marcos, TX 78666-5509

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