Doctor profile · Federal record

Dr. Esther Ajayi, FNP, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Family Nurse Practitioner · Richmond, TX

  • NPI 1639646219
  • 8 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20711 Slate CT
Richmond, TX 774071452
(713) 624-0727

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
November 1, 2023
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Texas #AP139707 · Texas #797363

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639646219. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,524
Transactions
68
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, INC. 11 $387.95
Axsome Therapeutics, INC. 12 $289.40
Alkermes, INC. 8 $244.06
Corium, LLC 17 $210.23
Indivior INC. 4 $78.99
Tris Pharma INC 3 $68.04
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 3 $58.38
Janssen Pharmaceuticals, INC 2 $47.13
Teva Pharmaceuticals USA, INC. 2 $35.27
Ironshore Pharmaceuticals INC. 1 $24.36
Noven Therapeutics, LLC 1 $19.94
Lundbeck LLC 1 $17.13
Idorsia Pharmaceuticals US INC 1 $14.92
E.R. Squibb & Sons, L.L.C. 1 $14.69
Vanda Pharmaceuticals INC. 1 $13.91

By nature of payment

Food and Beverage
$1,524

Frequently asked questions

Auto-generated from federal data
What is Dr. Esther Ajayi's medical specialty?
Dr. Esther Ajayi practices Psychiatric/Mental Health Nurse Practitioner in Richmond, TX.
Where does Dr. Esther Ajayi practice?
Dr. Esther Ajayi practices at 20711 Slate CT, Richmond, TX 774071452. Office phone: 7136240727.
What is Dr. Esther Ajayi's NPI?
Dr. Esther Ajayi's National Provider Identifier (NPI) is 1639646219, issued by NPPES.