Doctor profile · Federal record
Dr. Cordelia Nieketien-Tawari, DNP, APRN-BC. LNP
Family Nurse Practitioner · Reston, VA
- NPI 1194827139
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1850 Cameron Glen Dr, Suite 600
Reston, VA 201903363
(703) 481-4100
fax (703) 435-1961 - Mailing address
-
Po Box 2692
Reston, VA 201950692
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- January 5, 2024
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Virginia #0024165883
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194827139. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
77
Distinct HCPCS
1
Medicare allowed
$10,265
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 77 | 14 | $133 |
In context: peer comparison
Among 9 peers in Reston Family Nurse Practitioner, average services per provider: 56. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $17.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
577
Patients
0
Total drug cost
$234,366
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Benztropine Mesylate | Generic | 71 | 0 | $886 |
| Topiramate | Generic | 54 | 0 | $451 |
| Haloperidol Decanoate | Generic | 50 | 0 | $2,094 |
| Aripiprazole | Generic | 42 | 0 | $14,991 |
| Hydroxyzine Hcl | Generic | 38 | 0 | $794 |
| Abilify Maintena (Aripiprazole) | Brand | 36 | 0 | $101,433 |
| Invega Sustenna (Paliperidone Palmitate) | Brand | 35 | 0 | $99,114 |
| Bupropion Xl (Bupropion Hcl) | Brand | 34 | 0 | $1,858 |
| Fluoxetine Hcl | Generic | 32 | 0 | $361 |
| Olanzapine | Generic | 32 | 0 | $1,148 |
Frequently asked questions
What is Dr. Cordelia Nieketien-Tawari's medical specialty?
Dr. Cordelia Nieketien-Tawari practices Family Nurse Practitioner in Reston, VA.
Where does Dr. Cordelia Nieketien-Tawari practice?
Dr. Cordelia Nieketien-Tawari practices at 1850 Cameron Glen Dr, Reston, VA 201903363. Office phone: 7034814100.
What is Dr. Cordelia Nieketien-Tawari's NPI?
Dr. Cordelia Nieketien-Tawari's National Provider Identifier (NPI) is 1194827139, issued by NPPES.
What procedures does Dr. Cordelia Nieketien-Tawari commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.