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Other Side of Treatment, Pllc

Substance Use Disorder Rehabilitation Clinic/Center in Shavano Park, TX · enumerated 2017 · authorized official Ellen Duncan, Managing Member.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245762681

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Registry record

Entity type Organization (Type 2)
Legal business name Other Side of Treatment, Pllc
Practice address 3619 Paesanos Pkwy, Suite 302, Shavano Park, TX, 78231
Phone (888) 509-2306
Enumeration date Apr 3, 2017
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 4173-4174 (TX) Primary

Authorized official

Name Ellen Duncan
Title Managing Member
Phone (888) 509-2306

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Other Side of Treatment, Pllc?
NPPES lists Ellen Duncan (Managing Member) as the authorized official for this organization.
What is the NPI number for Other Side of Treatment, Pllc?
The NPI for Other Side of Treatment, Pllc is 1245762681, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.