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Belle Terre Medical Wellness, PC

Clinic/Center in Port Jefferson, NY · enumerated 2021 · authorized official Markella Christakis, Owner.

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

National Provider Identifier

1649848300

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Registry record

Entity type Organization (Type 2)
Legal business name Belle Terre Medical Wellness, PC
Practice address 640 Belle Terre Rd Bldg J, Port Jefferson, NY, 11777
Phone (631) 828-5361
Enumeration date Jun 17, 2021
Last updated in NPPES Jun 17, 2021

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Markella Christakis
Title Owner
Phone (631) 403-4310

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 the NPI number for Belle Terre Medical Wellness, PC?
The NPI for Belle Terre Medical Wellness, PC is 1649848300, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Belle Terre Medical Wellness, PC?
NPPES lists Markella Christakis (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.