Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Geraldine Merth, PT
Physical Therapist in Amery, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376639591
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Registry record
Entity type Individual (Type 1)
Name Geraldine Merth
Credential PT
Sex Female
Practice address 225 Scholl Ct, Amery, WI, 54001
Phone (715) 268-8000
Enumeration date Oct 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 960 (WI) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
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
Where does Geraldine Merth practice?
The practice location on file with NPPES is in Amery, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Geraldine Merth?
The National Provider Identifier (NPI) for Geraldine Merth is 1376639591, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Barbara French Physical Therapist · Amery, WI NPI 1962598169 Mary Hofmeister Physical Therapist · Amery, WI NPI 1427144898 Wendy Campion Physical Therapist · Amery, WI NPI 1952497059 Deborah Rickard Physical Therapist · Amery, WI NPI 1720160955 Deborah Rogers Mental Health Counselor · Amery, WI NPI 1528194214 Jill Norstrem Registered Dietitian · Amery, WI NPI 1639396427
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.