Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Laura Beth Wilczewski, PT
Physical Therapist in Cambridge, MA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720073331
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Registry record
Entity type Individual (Type 1)
Name Laura Beth Wilczewski
Credential PT
Sex Female
Practice address 799 Concord Ave, Cambridge, MA, 02138
Phone (617) 864-4200
Fax (617) 491-7368
Enumeration date Sep 20, 2005
Last updated in NPPES Sep 19, 2023
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8255 (MA) 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 |
|---|---|---|---|
| Y66795 | Other | - | BCBS |
| 0396851 | Medicaid | MA | - |
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 NPI 1720073331 active?
Yes, as of the latest NPPES snapshot, NPI 1720073331 is active (record last updated 2023-09-19).
How do I verify Laura Wilczewski's NPI record?
Cross-check NPI 1720073331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-19.