Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Gregory James Kaiser, RPT
Physical Therapist in Watertown, MN · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932435138
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Registry record
Entity type Individual (Type 1)
Name Mr. Gregory James Kaiser
Credential RPT
Sex Male
Practice address 200 Lewis Ave S, Ste# 210, Watertown, MN, 55388
Phone (952) 955-2242
Fax (952) 955-2010
Enumeration date Oct 22, 2009
Last updated in NPPES Oct 22, 2009
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8354 (MN) 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 Gregory Kaiser?
The National Provider Identifier (NPI) for Gregory Kaiser is 1932435138, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gregory Kaiser practice?
The practice location on file with NPPES is in Watertown, MN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Dennis Eickhoff Orthopedic Physical Therapist · Watertown, MN NPI 1518902980 Kym Howe Occupational Therapist · Watertown, MN NPI 1639362718 Karen Bisson Occupational Therapist · Watertown, MN NPI 1922270610 Cynthia Klaphake Physical Therapist · Watertown, MN NPI 1982876686 Kraig Geraets Physical Therapist · Watertown, MN NPI 1447422142 Nicole White Occupational Therapist · Watertown, MN NPI 1710159405 Lea Sterling Physical Therapist · Watertown, MN NPI 1235301938
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-22.