Doctor profile · Federal record

Dr. James Clark, PSY.D.

Clinical Psychologist · Marion, OH

  • NPI 1285758094
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
125 Executive Dr, Suite 106
Marion, OH 43302
(740) 382-5133
fax (740) 383-2289

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
April 6, 2009
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
Ohio #4571

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285758094. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
393
Distinct HCPCS
6
Medicare allowed
$23,200
HCPCS Description Services Patients Avg allowed
96137 Administration of psychological or neuropsychological test, each additional 30 minutes 221 32 $37
96133 Evaluation of neuropsychological test, each additional hour 65 31 $95
96132 Evaluation of neuropsychological test, first hour 32 31 $125
96136 Administration of psychological or neuropsychological test, first 30 minutes 32 32 $40
96116 Exam of neurobehavioral status, first hour 31 31 $90
96121 Exam of neurobehavioral status, each additional hour 12 12 $73

In context: peer comparison

Among 1 peers in Marion Clinical Psychologist, average services per provider: 65. This provider delivers 6.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Clark's medical specialty?
Dr. James Clark practices Clinical Psychologist in Marion, OH.
Where does Dr. James Clark practice?
Dr. James Clark practices at 125 Executive Dr, Marion, OH 43302. Office phone: 7403825133.
What is Dr. James Clark's NPI?
Dr. James Clark's National Provider Identifier (NPI) is 1285758094, issued by NPPES.
Does Dr. James Clark accept Medicare assignment?
Yes. Dr. James Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Clark commonly perform?
Top Medicare-reported procedures in 2023: Administration of psychological or neuropsychological test (HCPCS 96137); Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Evaluation of neuropsychological test, first hour (HCPCS 96132). Source: CMS Medicare Physician & Other Practitioners file.