John G Crawford DDS Ltd
John G Crawford DDS Ltd is a healthcare organization registered as Orthodontics and Dentofacial Orthopedics Dentistry in Oak Park, IL, holding Type 2 (organization) NPI 1255452231 since 2007. The authorized official on file is John Crawford, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1255452231 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John G Crawford DDS Ltd |
| Other name | <Unavail> |
| Practice address | 505 N RIDGELAND AVE, Oak Park, IL, 60302 |
| Phone | 7085249788 |
| Fax | 7085240815 |
| Enumeration date | 2007-04-03 |
| Last updated in NPPES | 2025-09-11 |
Authorized official
| Name | John Crawford |
|---|---|
| Title | President |
| Phone | 7085249788 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223P0221X | Pediatric Dentistry | Secondary | — | IL |
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | — | IL |
Copy-ready billing details
Provider: John G Crawford DDS Ltd NPI: 1255452231 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: 505 N RIDGELAND AVE, Oak Park, IL, 60302
Verify this record
Cross-check NPI 1255452231 against the authoritative CMS record: view John G Crawford DDS Ltd on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.