Doctor profile · Federal record

Dr. Elizabeth Onyejekwe, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Psychiatric/Mental Health Nurse Practitioner · Woodbridge, VA

  • NPI 1275145930
  • Accepts Medicare
  • 6 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 6 locations .

NPPES Updated May 11, 2026
Primary practice
1455 Old Bridge RD Ste 204, Ste 204
Woodbridge, VA 221922727
(703) 870-0738
Additional location
1549 Old Bridge RD Ste 303
Woodbridge, VA 221922737
fax (540) 783-4440
Additional location
170 Woodstream Blvd
Stafford, VA 225564629
(240) 320-4996
fax (703) 912-4240
Show 3 more locations
Additional location
1701 Fall Hill Ave Ste 111
Fredericksburg, VA 224013570
Additional location
508 Kennedy St Nw Fl 2
Washington, DC 200113010
(202) 223-9630
Additional location
9420 Annapolis RD Ste 208
Lanham, MD 207063062
(240) 320-4996
Mailing address
170 Woodstream Blvd
Stafford, VA 225564629

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
November 11, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Maryland #ACOO3562 · Virginia #0024179954

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275145930. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$59
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 2 $41.55
Supernus Pharmaceuticals, Inc. 1 $17.68

By nature of payment

Food and Beverage
$59

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
412
Patients
13
Total drug cost
$7,240
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 54 0 $935
Trazodone Hcl Generic 46 13 $372
Bupropion Xl (Bupropion Hcl) Brand 36 0 $740
Fluoxetine Hcl Generic 31 0 $177
Divalproex Sodium Generic 30 0 $1,055
Escitalopram Oxalate Generic 30 0 $172
Clonazepam Generic 24 0 $290
Aripiprazole Generic 23 0 $1,279
Olanzapine Generic 23 0 $653
Risperidone Generic 22 0 $210

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Onyejekwe's medical specialty?
Dr. Elizabeth Onyejekwe practices Psychiatric/Mental Health Nurse Practitioner in Woodbridge, VA.
Where does Dr. Elizabeth Onyejekwe practice?
Dr. Elizabeth Onyejekwe practices at 1455 Old Bridge RD Ste 204, Woodbridge, VA 221922727. Office phone: 7038700738.
What is Dr. Elizabeth Onyejekwe's NPI?
Dr. Elizabeth Onyejekwe's National Provider Identifier (NPI) is 1275145930, issued by NPPES.
Does Dr. Elizabeth Onyejekwe accept Medicare assignment?
Yes. Dr. Elizabeth Onyejekwe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.