Doctor profile · Federal record
Dr. Cynthia Johnson, ARNP
Psychiatric/Mental Health Nurse Practitioner · Psychiatric/Mental Health Nurse Practitioner · Sioux City, IA
- NPI 1023555638
- 9 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1021 Nebraska St
Sioux City, IA 511051436
(712) 252-2477
fax (712) 252-5920 - Additional location
-
311 S Clark St
Carroll, IA 514013038
(712) 792-3581 - Additional location
-
3410 Futures Dr
South Sioux City, NE 687763917
(402) 412-7242 - Mailing address
-
311 S Clark St
Carroll, IA 514013038
Credentials & registration
- NPI registered
- January 2017 — 9 yrs on file
- Profile last updated
- June 14, 2021
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- Iowa #G075234 · Nebraska #113003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023555638. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$125
Transactions
8
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, INC. | 3 | $44.74 | |
| Abbvie INC. | 2 | $29.49 | |
| Neurocrine Biosciences, INC. | 1 | $20.22 | |
| Indivior INC. | 1 | $17.49 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $13.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,041
Patients
96
Total drug cost
$179,403
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 188 | 20 | $2,359 |
| Aripiprazole | Generic | 104 | 15 | $12,191 |
| Lamotrigine | Generic | 104 | 17 | $810 |
| Clonazepam | Generic | 91 | 14 | $882 |
| Vraylar (Cariprazine Hcl) | Brand | 71 | 12 | $83,404 |
| Sertraline Hcl | Generic | 63 | 0 | $734 |
| Trazodone Hcl | Generic | 61 | 18 | $594 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 61 | 0 | $836 |
| Prazosin Hcl | Generic | 58 | 0 | $1,070 |
| Zolpidem Tartrate | Generic | 49 | 0 | $614 |
Frequently asked questions
What is Dr. Cynthia Johnson's medical specialty?
Dr. Cynthia Johnson practices Psychiatric/Mental Health Nurse Practitioner in Sioux City, IA.
Where does Dr. Cynthia Johnson practice?
Dr. Cynthia Johnson practices at 1021 Nebraska St, Sioux City, IA 511051436. Office phone: 7122522477.
What is Dr. Cynthia Johnson's NPI?
Dr. Cynthia Johnson's National Provider Identifier (NPI) is 1023555638, issued by NPPES.