Dr. Gregory Paul Macaluso, DDS
Dr. Gregory Paul Macaluso is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Oak Brook, IL, registered in the NPPES registry with NPI 1417024464 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1417024464 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Gregory Paul Macaluso |
| Credential | DDS |
| Sex | Male |
| Practice address | 120 OAK BROOK CENTER MALL, SUITE 608, Oak Brook, IL, 60523 |
| Phone | 6305718393 |
| Fax | 6305718408 |
| Enumeration date | 2006-11-28 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | 21 S907 | IL |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Gregory Macaluso, DDS NPI: 1417024464 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: 120 OAK BROOK CENTER MALL, SUITE 608, Oak Brook, IL, 60523
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215924212 | Louisa K Gehlmann MD Sc | Organization | Dermatology Physician | Oak Brook, IL |
| 1831187020 | Odonoghue & Odonoghue Sc | Organization | Dermatology Physician | Oak Brook, IL |
| 1033194972 | Ruth Barsky | Individual | Dermatology Physician | Oak Brook, IL |
| 1861566077 | Michael K Odonoghue MD Ltd | Organization | Dermatology Physician | Oak Brook, IL |
| 1306044128 | Barsky Dermatological Associates Chartered | Organization | Dermatology Physician | Oak Brook, IL |
| 1497933261 | Nolen Levine | Individual | Periodontics | Oak Brook, IL |
| 1457503245 | Hut Dental Associates | Organization | General Practice Dentistry | Oak Brook, IL |
| 1689934754 | West Suburban Family Dental | Organization | General Practice Dentistry | Oak Brook, IL |
Verify this record
Cross-check NPI 1417024464 against the authoritative CMS record: view Dr. Gregory Paul Macaluso 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 specialty is Gregory Macaluso?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.