Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Oswald, DPT
Physical Therapist in Hamburg, NY · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124998059
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Registry record
Entity type Individual (Type 1)
Name David Oswald
Credential DPT
Sex Male
Practice address 4901 Camp Rd, Hamburg, NY, 14075
Phone (716) 656-8600
Enumeration date Nov 6, 2025
Last updated in NPPES Jun 8, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1124998059 (NY) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is David Oswald?
David Oswald is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Sarah Turck Orthopedic Physical Therapist · Hamburg, NY NPI 1033885876 Brandy Clarke Occupational Therapist · Hamburg, NY NPI 1790442333 Sydney Hayes Occupational Therapist · Hamburg, NY NPI 1366210841 Dayna Degenfelder Physical Therapist · Hamburg, NY NPI 1497586580 Amanda Lenau Physical Therapist · Hamburg, NY NPI 1669204202 Brian Beck Physical Therapist · Hamburg, NY NPI 1982557146
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-08.