Doctor profile · Federal record

Dr. John Carroll, PSY.D.

Clinical Psychologist · Sherman Oaks, CA

  • NPI 1972002236
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
15235 Burbank Blvd Ste A2
Sherman Oaks, CA 914113555
(858) 883-3277
Additional location
3570 E Imperial Hwy
Lynwood, CA 902622644
Additional location
4133 Redwood Ave Unit 1002
Los Angeles, CA 900665627
Mailing address
Po Box 1290
Venice, CA 902941290

Credentials & registration

NPPES · NUCC
NPI registered
February 2018 — 8 yrs on file
Profile last updated
October 9, 2020
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
California #PSY29750

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972002236. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,017
Distinct HCPCS
4
Medicare allowed
$124,156
HCPCS Description Services Patients Avg allowed
90832 Psychotherapy, 30 minutes 1,428 132 $77
90785 Psychiatric services complicated by communication factor 360 81 $16
90853 Group psychotherapy 218 50 $28
90791 Psychiatric diagnostic evaluation 11 11 $184

In context: peer comparison

Among 2 peers in Sherman Oaks Clinical Psychologist, average services per provider: 439. This provider delivers 4.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Carroll's medical specialty?
Dr. John Carroll practices Clinical Psychologist in Sherman Oaks, CA.
Where does Dr. John Carroll practice?
Dr. John Carroll practices at 15235 Burbank Blvd Ste A2, Sherman Oaks, CA 914113555. Office phone: 8588833277.
What is Dr. John Carroll's NPI?
Dr. John Carroll's National Provider Identifier (NPI) is 1972002236, issued by NPPES.
Does Dr. John Carroll accept Medicare assignment?
Yes. Dr. John Carroll accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Carroll commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90832); Psychiatric services complicated by communication factor (HCPCS 90785); Group psychotherapy (HCPCS 90853). Source: CMS Medicare Physician & Other Practitioners file.