Doctor profile · Federal record
Dr. Douglas Knapp, APRN
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Jacksonville, FL
- NPI 1467132647
- Accepts Medicare
- 3 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9889 Gate Pkwy N Ste 305
Jacksonville, FL 322469230
(904) 725-6463
fax (904) 239-2349
Credentials & registration
- NPI registered
- July 2023 — 3 yrs on file
- Profile last updated
- September 16, 2024
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Florida #11027661
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467132647. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$576
Transactions
27
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 4 | $103.08 | |
| Otsuka America Pharmaceutical, INC. | 3 | $67.67 | |
| Abbvie INC. | 3 | $57.54 | |
| Vanda Pharmaceuticals INC. | 3 | $55.04 | |
| Almatica Pharma LLC | 2 | $49.56 | |
| Axsome Therapeutics, INC. | 2 | $45.32 | |
| Neurocrine Biosciences, INC. | 2 | $43.91 | |
| Noven Therapeutics, LLC | 2 | $36.00 | |
| Janssen Pharmaceuticals, INC | 2 | $34.33 | |
| Alkermes, INC. | 1 | $31.16 | |
| Teva Pharmaceuticals USA, INC. | 2 | $30.18 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $21.95 |
By nature of payment
Frequently asked questions
What is Dr. Douglas Knapp's medical specialty?
Dr. Douglas Knapp practices Psychiatric/Mental Health Nurse Practitioner in Jacksonville, FL.
Where does Dr. Douglas Knapp practice?
Dr. Douglas Knapp practices at 9889 Gate Pkwy N Ste 305, Jacksonville, FL 322469230. Office phone: 9047256463.
What is Dr. Douglas Knapp's NPI?
Dr. Douglas Knapp's National Provider Identifier (NPI) is 1467132647, issued by NPPES.
Does Dr. Douglas Knapp accept Medicare assignment?
Yes. Dr. Douglas Knapp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.