Dr. Jonathan T Constantine, DMD
Dr. Jonathan T Constantine is a Dentist provider (Dentist) practicing in Northbrook, IL, registered in the NPPES registry with NPI 1508696477 since 2024. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1508696477 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jonathan T Constantine |
| Credential | DMD |
| Sex | Male |
| Practice address | 1501 SHERMER RD, Northbrook, IL, 60062 |
| Phone | 8472726466 |
| Enumeration date | 2024-08-06 |
| Last updated in NPPES | 2025-01-10 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 019.035403 | IL |
DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential
Copy-ready billing details
Provider: Jonathan Constantine, DMD NPI: 1508696477 Taxonomy: 122300000X (Dentist) Address: 1501 SHERMER RD, Northbrook, IL, 60062
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982753182 | Theodore Constantine | Individual | Dentist | Northbrook, IL |
Verify this record
Cross-check NPI 1508696477 against the authoritative CMS record: view Dr. Jonathan T Constantine 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 2025-01-10.