Doctor profile · Federal record
Dr. Marilizabeth Birk, PMHNP-BC, RN, BA
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · School Registered Nurse · Phoenix, AZ
- NPI 1306453220
- Accepts Medicare
- 4 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3864 N 27Th Ave
Phoenix, AZ 850174703
(602) 797-7000 - Additional location
-
16042 N 32Nd St Ste C4C
Phoenix, AZ 850320027
(480) 300-4761
fax (833) 948-3542 - Mailing address
-
16042 N 32Nd St Ste A2
Phoenix, AZ 850320024
Credentials & registration
- NPI registered
- September 2020 — 6 yrs on file
- Profile last updated
- May 2, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Arizona #236418
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306453220. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$3,221
Transactions
115
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 37 | $598.60 | |
| Teva Pharmaceuticals USA, Inc. | 18 | $559.51 | |
| Alkermes, Inc. | 11 | $345.73 | |
| Otsuka America Pharmaceutical, Inc. | 9 | $294.77 | |
| Axsome Therapeutics, Inc. | 3 | $272.86 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 13 | $269.23 | |
| Janssen Pharmaceuticals, Inc | 10 | $244.24 | |
| Janssen Scientific Affairs, LLC | 2 | $215.31 | |
| E.R. Squibb & Sons, L.L.C. | 6 | $199.44 | |
| Supernus Pharmaceuticals, Inc. | 5 | $199.37 | |
| Neurocrine Biosciences, Inc. | 1 | $21.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
629
Patients
81
Total drug cost
$16,439
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 68 | 19 | $868 |
| Aripiprazole | Generic | 66 | 13 | $6,306 |
| Quetiapine Fumarate | Generic | 61 | 14 | $983 |
| Lamotrigine | Generic | 60 | 0 | $965 |
| Sertraline Hcl | Generic | 52 | 0 | $925 |
| Buspirone Hcl | Generic | 50 | 11 | $1,673 |
| Hydroxyzine Hcl | Generic | 42 | 12 | $1,061 |
| Gabapentin | Generic | 39 | 12 | $634 |
| Duloxetine Hcl | Generic | 36 | 0 | $776 |
| Prazosin Hcl | Generic | 31 | 0 | $850 |
Frequently asked questions
What is Dr. Marilizabeth Birk's medical specialty?
Dr. Marilizabeth Birk practices Psychiatric/Mental Health Nurse Practitioner in Phoenix, AZ.
Where does Dr. Marilizabeth Birk practice?
Dr. Marilizabeth Birk practices at 3864 N 27Th Ave, Phoenix, AZ 850174703. Office phone: 6027977000.
What is Dr. Marilizabeth Birk's NPI?
Dr. Marilizabeth Birk's National Provider Identifier (NPI) is 1306453220, issued by NPPES.
Does Dr. Marilizabeth Birk accept Medicare assignment?
Yes. Dr. Marilizabeth Birk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.