Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Benjamin Armstrong, PT
Physical Therapist in Madison, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811060742
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Registry record
Entity type Individual (Type 1)
Name Benjamin Armstrong
Credential PT
Sex Male
Practice address 202 S Park St, Madison, WI, 53715
Phone (608) 417-8500
Enumeration date Nov 16, 2006
Last updated in NPPES Feb 16, 2024
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501014499 (MI) Secondary
2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 11065 (WI) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT008161 (GA) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 11065-24 (WI) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0B81315 | Other | MI | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| 861093146 | Other | MI | HEALTHNET FEDERAL SERVICES |
| 47970005 | Medicaid | MI | - |
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
How do I verify Benjamin Armstrong's NPI record?
Cross-check NPI 1811060742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811060742 active?
Yes, as of the latest NPPES snapshot, NPI 1811060742 is active (record last updated 2024-02-16).
Other providers at this practice address
Browse all → Meriter Hospital, Inc. General Acute Care Hospital · Madison, WI NPI 1114920048 Steven Lagman Anesthesiology Physician · Madison, WI NPI 1720085764 Christine Biedermann Anesthesiology Physician · Madison, WI NPI 1487652517 John Strohm Anesthesiology Physician · Madison, WI NPI 1194723338 Jill Cardwell Anesthesiology Physician · Madison, WI NPI 1518966068 John Olson Anesthesiology Physician · Madison, WI NPI 1457350944 Peter Qualey Anesthesiology Physician · Madison, WI NPI 1689673014 Daniel Masliah Anesthesiology Physician · Madison, WI NPI 1144229204
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-16.