Doctor profile · Federal record
Dr. Mark Shaughnessy, N.P.
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Psychiatric/Mental Health Nurse Practitioner · Scarborough, ME
- NPI 1104880350
- Accepts Medicare
- MIPS 93.1 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15 Pleasant Hill RD Ste 204
Scarborough, ME 040749688
(207) 560-3770
fax (207) 560-3128
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- January 23, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- Maine #CNP81591 · Maine #51968
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104880350. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$46
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Axsome Therapeutics, Inc. | 1 | $23.83 | |
| Neurocrine Biosciences, Inc. | 1 | $22.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
229
Patients
37
Total drug cost
$9,445
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 25 | 0 | $237 |
| Lamotrigine | Generic | 24 | 13 | $514 |
| Alprazolam | Generic | 23 | 0 | $139 |
| Bupropion Xl (Bupropion Hcl) | Brand | 23 | 12 | $930 |
| Duloxetine Hcl | Generic | 23 | 12 | $1,810 |
| Aripiprazole | Generic | 17 | 0 | $4,132 |
| Lorazepam | Generic | 17 | 0 | $187 |
| Escitalopram Oxalate | Generic | 16 | 0 | $142 |
| Sertraline Hcl | Generic | 14 | 0 | $137 |
| Fluoxetine Hcl | Generic | 13 | 0 | $395 |
Frequently asked questions
What is Dr. Mark Shaughnessy's medical specialty?
Dr. Mark Shaughnessy practices Psychiatric/Mental Health Nurse Practitioner in Scarborough, ME.
Where does Dr. Mark Shaughnessy practice?
Dr. Mark Shaughnessy practices at 15 Pleasant Hill RD Ste 204, Scarborough, ME 040749688. Office phone: 2075603770.
What is Dr. Mark Shaughnessy's NPI?
Dr. Mark Shaughnessy's National Provider Identifier (NPI) is 1104880350, issued by NPPES.
Does Dr. Mark Shaughnessy accept Medicare assignment?
Yes. Dr. Mark Shaughnessy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.