Doctor profile · Federal record

Dr. William di Scipio, PH.D.

Clinical Psychologist · Port Jefferson Station, NY

  • NPI 1144559667
  • MIPS 99.2 / 100 · 2023
  • 17 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Route 112 Bldg 4, Suite101
Port Jefferson Station, NY 11776
(631) 751-1300
fax (631) 509-6559

Credentials & registration

NPPES · NUCC
NPI registered
December 2009 — 17 yrs on file
Profile last updated
October 22, 2019
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
New York #3823

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144559667. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
133
Distinct HCPCS
2
Medicare allowed
$15,811
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 115 14 $112
90837 Psychotherapy, 1 hour 18 15 $164

In context: peer comparison

Among 1 peers in this city , average services per provider: 66. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. William di Scipio's medical specialty?
Dr. William di Scipio practices Clinical Psychologist in Port Jefferson Station, NY.
Where does Dr. William di Scipio practice?
Dr. William di Scipio practices at 1500 Route 112 Bldg 4, Port Jefferson Station, NY 11776. Office phone: 6317511300.
What is Dr. William di Scipio's NPI?
Dr. William di Scipio's National Provider Identifier (NPI) is 1144559667, issued by NPPES.
What procedures does Dr. William di Scipio commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.