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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SELLEN MD LLC
NPI 1326967357
Internal Medicine in Port St Lucie, FL

Active since July 13, 2026
5641 NW CROCUS AVE, PORT ST LUCIE, FL 34986(786) 238-6502 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sellen Md Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SELLEN MD LLC (NPI 1326967357) is a healthcare organization registered as an internal medicine in Port St Lucie, Florida and active in the NPI registry since July 2026. The organization lists Sybert Sellen Sanchez, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1326967357
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSELLEN MD LLC
Location Address5641 NW CROCUS AVEPort St Lucie, FL 34986-3644
Mailing Address5641 Nw Crocus AvePort St Lucie, FL 34986-3644 · (786) 238-6502
Phone(786) 238-6502
Organization SubpartNo
Authorized OfficialSybert Sellen SanchezMedical Director · (786) 238-6502
Enumeration DateJuly 13, 2026
NPPES CertifiedJuly 14, 2026
✔ NPI 1326967357 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5641 NW CROCUS AVE, Port St Lucie, FL 34986
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sellen MD LLC's NPI number?

The NPI number for Sellen MD LLC is 1326967357. It was assigned to this organization in the NPPES registry on July 13, 2026.

Where is Sellen MD LLC located?

Sellen MD LLC is located at 5641 NW Crocus Ave, Port St Lucie, FL 34986. The listed phone number is (786) 238-6502.

What is Sellen MD LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Sellen MD LLC was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.