Doctor profile · Federal record
Dr. Mark Nielsen, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Pinellas Park, FL
- NPI 1093273328
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7550 43Rd St N
Pinellas Park, FL 337813601
(727) 824-8181
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- February 9, 2023
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Florida #APRN11001600
- Medicaid
- FL #115716900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093273328. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$301
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 2 | $146.03 | |
| Novo Nordisk Inc | 2 | $114.42 | |
| Exact Sciences Corporation | 2 | $40.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
411
Patients
93
Total drug cost
$21,104
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 60 | 24 | $694 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 34 | 11 | $546 |
| Amlodipine Besylate | Generic | 33 | 18 | $142 |
| Losartan Potassium | Generic | 32 | 16 | $402 |
| Lisinopril | Generic | 31 | 13 | $217 |
| Omeprazole | Generic | 31 | 11 | $373 |
| Levothyroxine Sodium | Generic | 28 | 0 | $372 |
| Metformin Hcl | Generic | 27 | 0 | $172 |
| Gabapentin | Generic | 21 | 0 | $538 |
| Metoprolol Succinate | Generic | 21 | 0 | $297 |
Frequently asked questions
What is Dr. Mark Nielsen's medical specialty?
Dr. Mark Nielsen practices Family Nurse Practitioner in Pinellas Park, FL.
Where does Dr. Mark Nielsen practice?
Dr. Mark Nielsen practices at 7550 43Rd St N, Pinellas Park, FL 337813601. Office phone: 7278248181.
What is Dr. Mark Nielsen's NPI?
Dr. Mark Nielsen's National Provider Identifier (NPI) is 1093273328, issued by NPPES.
Does Dr. Mark Nielsen accept Medicare assignment?
Yes. Dr. Mark Nielsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.