Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adrienne Jean Welsh
Physical Therapist in Thorndale, PA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154206456
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Registry record
Entity type Individual (Type 1)
Name Adrienne Jean Welsh
Sex Female
Practice address 3000 C G Zinn Rd Ste 202, Thorndale, PA, 19372
Phone (610) 383-7700
Enumeration date Aug 7, 2025
Last updated in NPPES Aug 8, 2025
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT033489 (PA) Primary
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.
Frequently asked questions
What is the NPI number for Adrienne Welsh?
The National Provider Identifier (NPI) for Adrienne Welsh is 1154206456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Adrienne Welsh practice?
The practice location on file with NPPES is in Thorndale, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-08.