Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nathan D Allison, M.D.
Surgery Physician in Melbourne, FL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003132887
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Registry record
Entity type Individual (Type 1)
Name Dr. Nathan D Allison
Credential M.D.
Sex Male
Practice address 8725 N Wickham Rd, Suite 302, Melbourne, FL, 32940
Phone (321) 434-9230
Fax (321) 434-9231
Enumeration date Apr 19, 2010
Last updated in NPPES Nov 10, 2023
Taxonomy & licenses
207RB0002X Obesity Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License ME109885 (FL) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| FF615Y | Other | FL | MEDICARE |
| 117593000 | Medicaid | FL | - |
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Nathan Allison?
Nathan Allison is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Martin Avalos Gastroenterology Physician · Melbourne, FL NPI 1033101985 Ken Lee Clinical Cardiac Electrophysiology Physician · Melbourne, FL NPI 1841259348 Ashish Dalal Medical Oncology Physician · Melbourne, FL NPI 1801857966 Patricia Marie Towers Nurse Practitioner · Melbourne, FL NPI 1124082094 Delori Dulany Nurse Practitioner · Melbourne, FL NPI 1285690461 Viera Sports Medicine & Orthopedic Center, Inc Orthopaedic Surgery Physician · Melbourne, FL NPI 1477509636 Lyndsey Netz Surgical Physician Assistant · Melbourne, FL NPI 1467546671 Diane Dewit Registered Dietitian · Viera, FL NPI 1831267335
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-10.