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MARY ELLEN DIAZ F.N.P.
NPI 1205088754
Nurse Practitioner - Family in Dallas, TX

Active since October 15, 2008
3141 IRVING BLVD STE 220, DALLAS, TX 75247(214) 630-1144(214) 637-3820 Get Directions Write a Review

NPPES record last updated: November 22, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Ellen Diaz F.n.p. NPPES

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

MARY ELLEN DIAZ F.N.P. (NPI 1205088754) is an individual family provider in Dallas, Texas, licensed in Texas (AP107811) and active in the NPI registry since October 2008.

NPPES Registry Identity

NPI1205088754
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARY ELLEN DIAZCredential: F.N.P.
Location Address3141 IRVING BLVD STE 220Dallas, TX 75247-6227
Mailing Address3141 Irving Blvd Ste 220Dallas, TX 75247-6227 · (214) 630-1144 · Fax (214) 637-3820
Phone(214) 630-1144
Fax(214) 637-3820
Sole ProprietorNo
Enumeration DateOctober 15, 2008
Last NPPES UpdateNovember 22, 2016
✔ NPI 1205088754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in TX · AP107811✔ Licensed in TX · 636355
3141 IRVING BLVD STE 220, Dallas, TX 75247
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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 Mary Diaz's NPI number?

The NPI number for Mary Diaz is 1205088754. It was assigned to this individual provider in the NPPES registry on October 15, 2008.

Where is Mary Diaz located?

Mary Diaz practices at 3141 Irving Blvd Ste 220, Dallas, TX 75247. The listed phone number is (214) 630-1144.

What is Mary Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Mary Diaz was last updated on November 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.