Doctor profile · Federal record

Dr. Christopher Belz, PSY.D.

Psychologist (CMS: Clinical Psychologist) · Clinical Psychologist · Sparta, NJ

  • NPI 1730421942
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 Sparta Ave, Ste 8, Bldg C
Sparta, NJ 078711120
(908) 812-3532

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
April 11, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
103T00000X — NUCC code
State licenses (2)
New Jersey #35SI00566200 · New York #0193511

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730421942. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
192
Distinct HCPCS
1
Medicare allowed
$20,432
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 192 12 $106

In context: peer comparison

Among 3 peers in this city , average services per provider: 68. This provider delivers 2.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Belz's medical specialty?
Dr. Christopher Belz practices Psychologist in Sparta, NJ.
Where does Dr. Christopher Belz practice?
Dr. Christopher Belz practices at 350 Sparta Ave, Sparta, NJ 078711120. Office phone: 9088123532.
What is Dr. Christopher Belz's NPI?
Dr. Christopher Belz's National Provider Identifier (NPI) is 1730421942, issued by NPPES.
Does Dr. Christopher Belz accept Medicare assignment?
Yes. Dr. Christopher Belz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Belz commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.