Lars Johnson, DDS, PC
Lars Johnson, DDS, PC is a healthcare organization registered as General Practice Dentistry in Hoffman Estates, IL, holding Type 2 (organization) NPI 1235406612 since 2011. The authorized official on file is Lars Johnson, Owner Dentist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1235406612 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Lars Johnson, DDS, PC |
| Other name | <Unavail> |
| Practice address | 1722 W ALGONQUIN RD, Hoffman Estates, IL, 60192 |
| Phone | 8479348070 |
| Fax | 8479340930 |
| Enumeration date | 2011-11-29 |
| Last updated in NPPES | 2011-11-29 |
Authorized official
| Name | Lars Johnson |
|---|---|
| Title | Owner Dentist |
| Phone | 3123883289 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 019026401 | IL |
Copy-ready billing details
Provider: Lars Johnson, DDS, PC NPI: 1235406612 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1722 W ALGONQUIN RD, Hoffman Estates, IL, 60192
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417022757 | Lars Johnson | Individual | General Practice Dentistry | Hoffman Estates, IL |
Verify this record
Cross-check NPI 1235406612 against the authoritative CMS record: view Lars Johnson, DDS, PC 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
What is the NPI number for Lars Johnson, DDS, PC?
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2011-11-29.