Doctor profile · Federal record
Dr. James Langan, PSY.D.
Clinical Neuropsychologist (CMS: Clinical Psychologist) · Wilmington, DE
- NPI 1972650711
- Accepts Medicare
- 39 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Grubb RD, Ste 210
Wilmington, DE 198104799
(302) 984-2885
fax (302) 450-7120
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- June 2, 2009
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 103G00000X — NUCC code
- State license (1)
- Delaware #B1-0000300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972650711. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
488
Distinct HCPCS
4
Medicare allowed
$34,905
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96137 |
Administration of psychological or neuropsychological test, each additional 30 minutes | 278 | 70 | $39 | |
90791 |
Psychiatric diagnostic evaluation | 70 | 70 | $173 | |
96132 |
Evaluation of neuropsychological test, first hour | 70 | 70 | $129 | |
96136 |
Administration of psychological or neuropsychological test, first 30 minutes | 70 | 70 | $42 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 103. This provider delivers 4.7× the peer median.Frequently asked questions
What is Dr. James Langan's medical specialty?
Dr. James Langan practices Clinical Neuropsychologist in Wilmington, DE.
Where does Dr. James Langan practice?
Dr. James Langan practices at 2500 Grubb RD, Wilmington, DE 198104799. Office phone: 3029842885.
What is Dr. James Langan's NPI?
Dr. James Langan's National Provider Identifier (NPI) is 1972650711, issued by NPPES.
Does Dr. James Langan accept Medicare assignment?
Yes. Dr. James Langan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Langan commonly perform?
Top Medicare-reported procedures in 2023: Administration of psychological or neuropsychological test (HCPCS 96137); Psychiatric diagnostic evaluation (HCPCS 90791); Evaluation of neuropsychological test, first hour (HCPCS 96132). Source: CMS Medicare Physician & Other Practitioners file.