DR. NICHOLAS JOHN SARLIS MD
NPI 1639978810
Internal Medicine in Greenville, DE

Active since March 11, 2025
8 DEVONSHIRE CT, GREENVILLE, DE 19807(908) 342-5954 Get Directions Write a Review

NPPES record last updated: March 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Nicholas John Sarlis Md NPPES

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

DR. NICHOLAS JOHN SARLIS MD (NPI 1639978810) is an individual internal medicine provider in Greenville, Delaware, licensed in Maryland (D0048354) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1639978810
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. NICHOLAS JOHN SARLISCredential: MD
Location Address8 DEVONSHIRE CTGreenville, DE 19807-2572
Mailing Address8 Devonshire CtGreenville, DE 19807-2572 · (908) 342-5954
Sole ProprietorYes
Enumeration DateMarch 11, 2025
NPPES CertifiedMarch 11, 2025
NPI 1639978810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D0048354
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.
8 DEVONSHIRE CT, Greenville, DE 19807

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 Nicholas Sarlis's NPI number?

The NPI number for Nicholas Sarlis is 1639978810. It was assigned to this individual provider in the NPPES registry on March 11, 2025.

Where is Nicholas Sarlis located?

Nicholas Sarlis practices at 8 Devonshire Ct, Greenville, DE 19807. The listed phone number is (908) 342-5954.

What is Nicholas Sarlis'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 Nicholas Sarlis was last updated on March 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.