Doctor profile · Federal record

Dr. Mary Diaz, F.N.P.

Family Nurse Practitioner · Family Nurse Practitioner · Dallas, TX

  • NPI 1205088754
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3141 Irving Blvd Ste 220
Dallas, TX 752476227
(214) 630-1144
fax (214) 637-3820

Credentials & registration

NPPES · NUCC
NPI registered
October 2008 — 18 yrs on file
Profile last updated
November 22, 2016
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Texas #AP107811 · Texas #636355

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205088754. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $30.27

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Diaz's medical specialty?
Dr. Mary Diaz practices Family Nurse Practitioner in Dallas, TX.
Where does Dr. Mary Diaz practice?
Dr. Mary Diaz practices at 3141 Irving Blvd Ste 220, Dallas, TX 752476227. Office phone: 2146301144.
What is Dr. Mary Diaz's NPI?
Dr. Mary Diaz's National Provider Identifier (NPI) is 1205088754, issued by NPPES.