Doctor profile · Federal record

Dr. Maria Valladares, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Webster, TX

  • NPI 1740661164
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
251 W Medical Center Blvd Ste 110
Webster, TX 775984242
(281) 338-1423
fax (800) 876-1456
Additional location
17520 W Grand Pkwy S Ste 440
Sugar Land, TX 774793170
(832) 678-8350
fax (877) 319-1713
Mailing address
10740 N Gessner RD Ste 310
Houston, TX 770641240

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
February 16, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP128202

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740661164. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $42.73

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
727
Patients
593
Total drug cost
$5,357
Drug Type Claims Patients Total cost
Azithromycin Generic 113 105 $652
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 74 68 $832
Prednisone Generic 69 67 $175
Ibuprofen Generic 65 60 $219
Amlodipine Besylate Generic 57 28 $490
Metformin Hcl Generic 45 31 $244
Atorvastatin Calcium Generic 43 34 $637
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 42 27 $440
Lisinopril Generic 36 23 $221
Dexamethasone Generic 35 32 $200

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Valladares's medical specialty?
Dr. Maria Valladares practices Family Nurse Practitioner in Webster, TX.
Where does Dr. Maria Valladares practice?
Dr. Maria Valladares practices at 251 W Medical Center Blvd Ste 110, Webster, TX 775984242. Office phone: 2813381423.
What is Dr. Maria Valladares's NPI?
Dr. Maria Valladares's National Provider Identifier (NPI) is 1740661164, issued by NPPES.
Does Dr. Maria Valladares accept Medicare assignment?
Yes. Dr. Maria Valladares accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.