Doctor profile · Federal record

Dr. Maria Diaz, M.D.

Obstetrics & Gynecology Physician · Student in an Organized Health Care Education/Training Program · Olympia, WA

  • NPI 1609308089
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
700 Lilly RD Ne
Olympia, WA 985065115
(360) 923-7000
fax (360) 923-7089
Additional location
3100 N Tenaya Way, Graduate Medical Education
Las Vegas, NV 891280436
(702) 962-9552

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
September 1, 2021
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Washington #MD61150295

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609308089. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$150
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $125.00
ABBVIE INC. 1 $25.29

By nature of payment

Food and Beverage
$150

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Diaz's medical specialty?
Dr. Maria Diaz practices Obstetrics & Gynecology Physician in Olympia, WA.
Where does Dr. Maria Diaz practice?
Dr. Maria Diaz practices at 700 Lilly RD Ne, Olympia, WA 985065115. Office phone: 3609237000.
What is Dr. Maria Diaz's NPI?
Dr. Maria Diaz's National Provider Identifier (NPI) is 1609308089, issued by NPPES.