Sullivan Sinus and Allergy, LLC
Sullivan Sinus and Allergy, LLC is a healthcare organization registered as Otolaryngology Physician in Melbourne, FL, holding Type 2 (organization) NPI 1154074466 since 2022. The authorized official on file is Daniel Sullivan, Owner/Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154074466 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sullivan Sinus and Allergy, LLC |
| Practice address | 930 S HARBOR CITY BLVD STE 200, Melbourne, FL, 32901 |
| Phone | 3216749094 |
| Fax | 3216749289 |
| Enumeration date | 2022-01-27 |
| Last updated in NPPES | 2022-01-27 |
Authorized official
| Name | Daniel Sullivan |
|---|---|
| Title | Owner/Manager |
| Phone | 3216749094 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207Y00000X | Otolaryngology Physician | Primary | — | — |
Copy-ready billing details
Provider: Sullivan Sinus and Allergy, LLC NPI: 1154074466 Taxonomy: 207Y00000X (Otolaryngology Physician) Address: 930 S HARBOR CITY BLVD STE 200, Melbourne, FL, 32901
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1255317988 | Daniel Sullivan | Individual | Otolaryngology Physician | Melbourne, FL |
| 1194763094 | Jenifer Ramsower | Individual | Optometrist | Melbourne, FL |
| 1376094037 | Allison Wherry | Individual | Medical Physician Assistant | Melbourne, FL |
| 1336815844 | Health First Medical Group, LLC | Organization | Otolaryngology Physician | Melbourne, FL |
| 1427717511 | Dry Eye Center of Florida | Organization | Optometrist | Melbourne, FL |
Verify this record
Cross-check NPI 1154074466 against the authoritative CMS record: view Sullivan Sinus and Allergy, LLC 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 a Type 2 NPI?
What type of organization is Sullivan Sinus and Allergy, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-01-27.