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Nanticoke Gyn Associates, P.A.

Women's Health Nurse Practitioner in Seaford, DE · enumerated 2006 · authorized official James Rupp, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437185550

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Registry record

Entity type Organization (Type 2)
Legal business name Nanticoke Gyn Associates, P.A.
Other name <Unavail>
Practice address 105 N Front St, Suite B Nanticoke Gyn Assoc, PA, Seaford, DE, 19973
Phone (302) 629-2434
Fax (302) 629-2459
Enumeration date Jun 23, 2006
Last updated in NPPES Apr 20, 2008

Taxonomy & classification

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License C10002432 (DE) Secondary
363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LH0000104 (DE) Primary

Authorized official

Name James Rupp
Title Owner
Phone (302) 629-2434

Other identifiers

Identifier Type State Issuer
35303201 Other DE CAREFIRST MD
4273333 Other DE AETNA
G01061 Other DE MEDICARE
000000208474 Other DE UNISON
2089756000 Other DE AMERIHEALTH
2197629 Other DE CIGNA
0000020301 Medicaid DE -
26408 Other DE COVENTRY
315676 Other DE MAMSI PLANS

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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Nanticoke Gyn Associates, P.A.?
Nanticoke Gyn Associates, P.A. is registered in NPPES as a Women's Health Nurse Practitioner (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.