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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JACOB - SWINKIN M.D.
NPI 1508076357
Internal Medicine in Port Jefferson, NY

Active since May 23, 2007
19 PRINCESS TREE CT, PORT JEFFERSON, NY 11777(631) 476-9050(631) 476-9050 Get Directions Write a Review

NPPES record last updated: August 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jacob - Swinkin M.d. NPPES

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

DR. JACOB - SWINKIN M.D. (NPI 1508076357) is an individual internal medicine provider in Port Jefferson, New York, licensed in New York (094969) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1508076357
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JACOB - SWINKINCredential: M.D.
Location Address19 PRINCESS TREE CTPort Jefferson, NY 11777-1741
Mailing Address19 Princess Tree CtPort Jefferson, NY 11777-1741 · (631) 476-9050
Phone(631) 476-9050
Fax(631) 476-9050
Sole ProprietorYes
Enumeration DateMay 23, 2007
Last NPPES UpdateAugust 2, 2026
✔ NPI 1508076357 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 094969
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.
19 PRINCESS TREE CT, Port Jefferson, NY 11777
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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 Jacob Swinkin's NPI number?

The NPI number for Jacob Swinkin is 1508076357. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Where is Jacob Swinkin located?

Jacob Swinkin practices at 19 Princess Tree Ct, Port Jefferson, NY 11777. The listed phone number is (631) 476-9050.

What is Jacob Swinkin'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 Jacob Swinkin was last updated on August 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.