Doctor profile · Federal record

Dr. Joel Friedman, PHD

Clinical Psychologist · Marlton, NJ

  • NPI 1336202357
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
765 E Route 70, Building A
Marlton, NJ 080532341
(856) 983-3900
Mailing address
58 Hillside Ln
Mount Laurel, NJ 080544517

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
New Jersey #35S100334500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336202357. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
273
Distinct HCPCS
2
Medicare allowed
$41,279
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 254 23 $149
90791 Psychiatric diagnostic evaluation 19 19 $182

In context: peer comparison

Among 2 peers in Marlton Clinical Psychologist, average services per provider: 179. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Joel Friedman's medical specialty?
Dr. Joel Friedman practices Clinical Psychologist in Marlton, NJ.
Where does Dr. Joel Friedman practice?
Dr. Joel Friedman practices at 765 E Route 70, Marlton, NJ 080532341. Office phone: 8569833900.
What is Dr. Joel Friedman's NPI?
Dr. Joel Friedman's National Provider Identifier (NPI) is 1336202357, issued by NPPES.
Does Dr. Joel Friedman accept Medicare assignment?
Yes. Dr. Joel Friedman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joel Friedman commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.