Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gina Kay Alderson, MD
Neurology Physician in Seaford, DE · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619032752
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Registry record
Entity type Individual (Type 1)
Name Gina Kay Alderson
Credential MD
Sex Female
Practice address 24488 Sussex Hwy, Unit 6, Seaford, DE, 19973
Phone (302) 628-7730
Fax (302) 628-7791
Enumeration date Dec 27, 2006
Last updated in NPPES May 27, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 0855787 | Other | - | AETNA |
| 47398 | Other | - | COVENTRY HEALTH CARE |
| 522044472 | Other | - | CIGNA |
| 250693 | Other | - | UNITED HEALTHCARE |
| 35072601 | Other | MD | CAREFIRST |
| 0000927202 | Medicaid | DE | - |
| 130016609 | Other | - | RAILROAD MEDICARE |
| 522044472 | Other | - | BLUE CROSS BLUE SHIELD |
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
What specialty is Gina Alderson?
Gina Alderson is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Seaford Audiology, Inc. Assistive Technology Practitioner Audiologist · Seaford, DE NPI 1396824553 Bruce Dopler Neurology Physician · Seaford, DE NPI 1992860027 The Neurology Center of S Delaware PA Neurology Physician · Seaford, DE NPI 1265598700 Cynthia Parker Audiologist · Seaford, DE NPI 1033397948
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-27.