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Christine Kadien, NP

Adult Health Nurse Practitioner in Riverhead, NY · enumerated 2021.

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

National Provider Identifier

1790450898

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Registry record

Entity type Individual (Type 1)
Name Christine Kadien
Credential NP
Sex Female
Practice address 1228 E Main St Ste C, Riverhead, NY, 11901
Phone (631) 603-3400
Fax (631) 603-3401
Enumeration date Aug 11, 2021
Last updated in NPPES Aug 23, 2022

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 310315 (NY) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier Type State Issuer
07195724 Medicaid NY -

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

How do I verify Christine Kadien's NPI record?
Cross-check NPI 1790450898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790450898 active?
Yes, as of the latest NPPES snapshot, NPI 1790450898 is active (record last updated 2022-08-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-23.