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Uptown Painstop, LLC

Physical Medicine & Rehabilitation Physician in Phoenix, AZ · enumerated 2016 · authorized official Challen Waychoff, Cfo.

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

National Provider Identifier

1114477791

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Registry record

Entity type Organization (Type 2)
Legal business name Uptown Painstop, LLC
Practice address 3724 N 3rd St, Suite 300, Phoenix, AZ, 85012
Phone (480) 331-4222
Fax (480) 471-6315
Enumeration date Oct 7, 2016
Last updated in NPPES Jan 30, 2018

Taxonomy & classification

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Challen Waychoff
Title Cfo
Phone (480) 331-4222

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-01-30. Verify at npiregistry.cms.hhs.gov.
Where is Uptown Painstop, LLC located?
The practice location on file with NPPES is in Phoenix, AZ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-30.