Doctor profile · Federal record
Dr. Marshall Johnson, D.O.
Psychiatry Physician (CMS: Psychiatry) · Student in an Organized Health Care Education/Training Program · Orange Park, FL
- NPI 1699476424
- 3 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2001 Kingsley Ave
Orange Park, FL 320735148
(904) 639-8500 - Mailing address
-
240 S Crystal Dr
Sanford, FL 327734816
Credentials & registration
- NPI registered
- March 2023 — 3 yrs on file
- Profile last updated
- July 4, 2025
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Florida #22218
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699476424. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$70
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Vertical Pharmaceuticals, LLC | 1 | $23.96 | |
| Novartis Pharmaceuticals Corporation | 1 | $23.63 | |
| Axsome Therapeutics, Inc. | 1 | $21.99 |
By nature of payment
Frequently asked questions
What is Dr. Marshall Johnson's medical specialty?
Dr. Marshall Johnson practices Psychiatry Physician in Orange Park, FL.
Where does Dr. Marshall Johnson practice?
Dr. Marshall Johnson practices at 2001 Kingsley Ave, Orange Park, FL 320735148. Office phone: 9046398500.
What is Dr. Marshall Johnson's NPI?
Dr. Marshall Johnson's National Provider Identifier (NPI) is 1699476424, issued by NPPES.
Does Dr. Marshall Johnson accept Medicare assignment?
Dr. Marshall Johnson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.