Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

NICHOLAS J STEPHANOU M.D.
NPI 1063456515
Specialist in Houston, TX

Active since June 15, 2006
5616 LAWNDALE AVE., SUITE A-110, HOUSTON, TX 77023(713) 921-0075(713) 759-0912 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Nicholas J Stephanou M.d. NPPES

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

NICHOLAS J STEPHANOU M.D. (NPI 1063456515) is an individual specialist in Houston, Texas, licensed in Texas (E3469) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1063456515
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameNICHOLAS J STEPHANOUCredential: M.D.
Location Address5616 LAWNDALE AVE., SUITE A-110Houston, TX 77023
Mailing Address5616 Lawndale Ave., Suite A-110Houston, TX 77023 · (713) 921-0075 · Fax (713) 759-0912
Fax(713) 759-0912
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1063456515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License Licensed in TX · E3469
Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

5616 LAWNDALE AVE., SUITE A-110, Houston, TX 77023

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 Stephanou's NPI number?

The NPI number for Nicholas Stephanou is 1063456515. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Nicholas Stephanou located?

Nicholas Stephanou practices at 5616 Lawndale Ave., Suite A-110, Houston, TX 77023. The listed phone number is (713) 921-0075.

What is Nicholas Stephanou's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Nicholas Stephanou was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.