Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexia K Arhontakis, PA-C
Physician Assistant in Newark, DE · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710414628
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Registry record
Entity type Individual (Type 1)
Name Alexia K Arhontakis
Credential PA-C
Sex Female
Practice address 4701 Ogletown Stanton Rd Ste 2300, Newark, DE, 19713
Phone (302) 731-7782
Fax (302) 738-5917
Enumeration date May 23, 2017
Last updated in NPPES Oct 4, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA059072 (PA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C5-0011598 (DE) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 103319613 | Medicaid | PA | - |
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
How do I verify Alexia Arhontakis's NPI record?
Cross-check NPI 1710414628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1710414628 active?
Yes, as of the latest NPPES snapshot, NPI 1710414628 is active (record last updated 2021-10-04).
Other providers at this practice address
Browse all → Ammar Alzoubi Hematology & Oncology Physician · Newark, DE NPI 1386720340 Paramveer Singh Hematology (Internal Medicine) Physician · Newark, DE NPI 1154777308 Philip Margiotta Hematology & Oncology Physician · Newark, DE NPI 1427582915 Karen Evans Family Nurse Practitioner · Newark, DE NPI 1528617388 Francina Greene Nurse Practitioner · Newark, DE NPI 1780388819
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-04.