Doctor profile · Federal record

Dr. Oumou Diallo, CRNP

Nurse Practitioner · Registered Nurse · Hershey, PA

  • NPI 1558006635
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
500 University Dr
Hershey, PA 170332360
(717) 531-8024
fax (717) 531-0882
Additional location
2850 Commerce Dr
Harrisburg, PA 171109383
(717) 657-1361
fax (717) 657-5396

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Profile last updated
November 18, 2024
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Pennsylvania #SP025980 · Pennsylvania #RN707646

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558006635. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,392
Transactions
113
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 12 $443.73
Pfizer INC. 11 $355.00
Novo Nordisk INC 17 $350.85
Abbvie INC. 13 $229.12
Lilly USA, LLC 12 $227.61
GlaxoSmithKline, LLC. 18 $201.27
Esperion Therapeutics, INC. 5 $200.11
BeiGene USA, INC. 2 $186.46
Alexion Pharmaceuticals, INC. 2 $182.99
Amgen INC. 7 $164.03
Janssen Pharmaceuticals, INC 4 $161.55
Exelixis INC. 1 $102.56
Exact Sciences Corporation 4 $79.41
Novartis Pharmaceuticals Corporation 4 $78.49
Janssen Biotech, INC. 1 $74.96

By nature of payment

Food and Beverage
$3,209
Education
$183

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
395
Patients
260
Total drug cost
$17,978
Drug Type Claims Patients Total cost
Azithromycin Generic 68 62 $264
Methylprednisolone Generic 55 50 $557
Fluticasone Propionate Generic 50 31 $656
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 27 22 $247
Metformin Hcl Generic 27 0 $93
Atorvastatin Calcium Generic 23 13 $362
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 21 18 $765
Amoxicillin Generic 20 19 $97
Doxycycline Monohydrate Generic 18 18 $261
Triamcinolone Acetonide Generic 17 15 $81

Frequently asked questions

Auto-generated from federal data
What is Dr. Oumou Diallo's medical specialty?
Dr. Oumou Diallo practices Nurse Practitioner in Hershey, PA.
Where does Dr. Oumou Diallo practice?
Dr. Oumou Diallo practices at 500 University Dr, Hershey, PA 170332360. Office phone: 7175318024.
What is Dr. Oumou Diallo's NPI?
Dr. Oumou Diallo's National Provider Identifier (NPI) is 1558006635, issued by NPPES.
Does Dr. Oumou Diallo accept Medicare assignment?
Yes. Dr. Oumou Diallo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.