Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Port Jefferson Medical Wellness PLLC

Organization Clinic/Center · NPI 1649855099

Port Jefferson Medical Wellness PLLC is a Clinic/Center in Miller Place, New York. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

595 Route 25A Ste B
Miller Place, NY 11764-2646
Phone: (631) 849-1586
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X

Record details

NPI number1649855099
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mariann Melicharek — Owner · (516) 286-4441
Other names Messi Medical Wellness
NPI enumeratedMarch 16, 2021
Last updated in NPPESMarch 16, 2021
Certification dateMarch 16, 2021
Mailing address85 S Ocean Ave, Patchogue, NY 11772-3702

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