Doctor profile · Federal record

Dr. Harold Kaplan, PH.D

Clinical Psychologist · Vienna, VA

  • NPI 1679574271
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8308 Old Courthouse RD, Suite B
Vienna, VA 221823863
(703) 734-0341
fax (703) 893-2837

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
October 3, 2011
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
Virginia #0810000717

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679574271. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
573
Distinct HCPCS
1
Medicare allowed
$78,661
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 573 21 $137

In context: peer comparison

Among 2 peers in Vienna Clinical Psychologist, average services per provider: 446. This provider delivers 1.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Harold Kaplan's medical specialty?
Dr. Harold Kaplan practices Clinical Psychologist in Vienna, VA.
Where does Dr. Harold Kaplan practice?
Dr. Harold Kaplan practices at 8308 Old Courthouse RD, Vienna, VA 221823863. Office phone: 7037340341.
What is Dr. Harold Kaplan's NPI?
Dr. Harold Kaplan's National Provider Identifier (NPI) is 1679574271, issued by NPPES.
Does Dr. Harold Kaplan accept Medicare assignment?
Yes. Dr. Harold Kaplan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harold Kaplan commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.