Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Timothy W Porcelli, LCPED
Orthotist in Chicago, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699896431
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Registry record
Entity type Individual (Type 1)
Name Timothy W Porcelli
Credential LCPED
Sex Male
Practice address 3723 N Southport, Chicago, IL, 60613
Phone (312) 409-2175
Enumeration date Apr 2, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1670909 | Other | IL | BLUE CROSS |
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 Timothy Porcelli?
Timothy Porcelli is registered in NPPES with the primary taxonomy of Orthotist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.