1. Home
  2. Directory
  3. New Jersey
  4. Irvington
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROMEO A TIU MD
NPI 1023075769
Internal Medicine - Cardiovascular Disease in Irvington, NJ

Active since April 27, 2006
40 UNION AVE, SUITE 206, IRVINGTON, NJ 07111(973) 375-5500(973) 375-5561 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Romeo A Tiu Md NPPES

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

DR. ROMEO A TIU MD (NPI 1023075769) is an individual cardiovascular disease provider in Irvington, New Jersey, licensed in New Jersey (MA27415) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1023075769
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. ROMEO A TIUCredential: MD
Location Address40 UNION AVE, SUITE 206Irvington, NJ 07111-3277
Mailing Address40 Union Ave, Suite 206Irvington, NJ 07111-3277 · (973) 375-5500 · Fax (973) 375-5561
Phone(973) 375-5500
Fax(973) 375-5561
Sole ProprietorNo
Enumeration DateApril 27, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1023075769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in NJ · MA27415
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
40 UNION AVE, Irvington, NJ 07111
Open in Google Maps ↗

Other Providers at the Same Location NPPES 15

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

DR. SAMUEL A BANIGO M.D.,
Internal Medicine (Adolescent Medicine)
40 UNION AVE, STE.204
IRVINGTON, NJ 07111
Essex County (973) 416-6981
GRACE MEDICAL CONSULT
Nurse Practitioner (Psychiatric/Mental Health)
40 UNION AVE, 3RD FL. STE 301
IRVINGTON, NJ 07111
Essex County (973) 996-2170
JACKSON A OKOYA MD
Internal Medicine (Pulmonary Disease)
40 UNION AVE, SUITE 204
IRVINGTON, NJ 07111
Essex County (973) 416-6981
GEORGIANNA CORNELIUS
Social Worker (Clinical)
40 UNION AVE
IRVINGTON, NJ 07111
Essex County (201) 253-0993
DR. ATUL KUMAR AGARWALA MD
Ophthalmology
40 UNION AVE, SUITE 102
IRVINGTON, NJ 07111
Essex County (973) 399-6270
UGOCHI JENNIFER AGWUNOBI
Nurse Practitioner (Psychiatric/Mental Health)
40 UNION AVE
IRVINGTON, NJ 07111
Essex County (973) 993-7288
ANTHONY OKEKE
Physical Therapist
40 UNION AVE, SUITE 304
IRVINGTON, NJ 07111
Essex County (973) 416-4800
DR. EMMANUEL MADUABUCHI EMELLE MD
Pediatrics
40 UNION AVE
IRVINGTON, NJ 07111
Essex County (973) 374-3544

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 Romeo Tiu's NPI number?

The NPI number for Romeo Tiu is 1023075769. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Romeo Tiu located?

Romeo Tiu practices at 40 Union Ave Suite 206, Irvington, NJ 07111. The listed phone number is (973) 375-5500.

What is Romeo Tiu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Romeo Tiu 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 26 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.