Doctor profile · Federal record
Dr. Mark Gaskill, PH.D.
Clinical Psychologist · Wilmington, NC
- NPI 1326076829
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2450 Delaney RD
Wilmington, NC 284036062
(910) 763-9512
fax (910) 763-6339
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- North Carolina #NC1948
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326076829. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
398
Distinct HCPCS
1
Medicare allowed
$53,317
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 398 | 16 | $134 |
In context: peer comparison
Among 5 peers in Wilmington Clinical Psychologist, average services per provider: 584. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Mark Gaskill's medical specialty?
Dr. Mark Gaskill practices Clinical Psychologist in Wilmington, NC.
Where does Dr. Mark Gaskill practice?
Dr. Mark Gaskill practices at 2450 Delaney RD, Wilmington, NC 284036062. Office phone: 9107639512.
What is Dr. Mark Gaskill's NPI?
Dr. Mark Gaskill's National Provider Identifier (NPI) is 1326076829, issued by NPPES.
Does Dr. Mark Gaskill accept Medicare assignment?
Yes. Dr. Mark Gaskill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Gaskill commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.