MELISSA MIA LYONS NP
NPI 1053245902
Internal Medicine - Gastroenterology in New York, NY

Active since June 08, 2026
550 1ST AVE, NEW YORK, NY 10016(646) 929-7800 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Melissa Mia Lyons Np NPPES

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

MELISSA MIA LYONS NP (NPI 1053245902) is an individual gastroenterology provider in New York, New York, licensed in New York (207RG0100X) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1053245902
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameMELISSA MIA LYONSCredential: NP
Location Address550 1ST AVENew York, NY 10016-6402
Mailing Address420 E 79th St Apt 17bNew York, NY 10075-1477
Sole ProprietorNo
Enumeration DateJune 8, 2026
NPPES CertifiedJune 8, 2026
NPI 1053245902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in NY · 207RG0100X
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

550 1ST AVE, New York, NY 10016

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
550 1ST AVE
NEW YORK, NY 10016
Emergency Medicine (Pediatric Emergency Medicine)
550 1ST AVE
NEW YORK, NY 10016
Allergy & Immunology
550 1ST AVE, NBV 16N30, INTERNAL MEDICINE RESIDENCY PROGRAM
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
550 1ST AVE
NEW YORK, NY 10016
Radiology (Vascular & Interventional Radiology)
550 1ST AVE
NEW YORK, NY 10016
Surgery
550 1ST AVE
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
550 1ST AVE
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
550 1ST AVE
NEW YORK, NY 10016

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 Melissa Lyons's NPI number?

The NPI number for Melissa Lyons is 1053245902. It was assigned to this individual provider in the NPPES registry on June 8, 2026.

Where is Melissa Lyons located?

Melissa Lyons practices at 550 1st Ave, New York, NY 10016. The listed phone number is (646) 929-7800.

What is Melissa Lyons's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Melissa Lyons was last updated on June 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.