Doctor profile · Federal record

Dr. Kathryn Maslowski, PH.D.

Clinical Neuropsychologist · Health Service Psychologist · Rehabilitation Psychologist · Psychologist · Washington, DC

  • NPI 1205594934
  • MIPS 79.1 / 100 · 2023
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
102 Irving St Nw
Washington, DC 200102921
(202) 877-1000
Mailing address
818 25Th St S
Arlington, VA 222022431

Credentials & registration

NPPES · NUCC
NPI registered
November 2021 — 5 yrs on file
Specialty taxonomy
103G00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205594934. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
4
Medicare allowed
$8,395
HCPCS Description Services Patients Avg allowed
96116 Exam of neurobehavioral status, first hour 33 32 $84
96121 Exam of neurobehavioral status, each additional hour 33 32 $70
96132 Evaluation of neuropsychological test, first hour 17 11 $137
96116 Exam of neurobehavioral status, first hour 11 11 $92

In context: peer comparison

Among 3 peers in Washington Clinical Neuropsychologist, average services per provider: 89. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Maslowski's medical specialty?
Dr. Kathryn Maslowski practices Clinical Neuropsychologist in Washington, DC.
Where does Dr. Kathryn Maslowski practice?
Dr. Kathryn Maslowski practices at 102 Irving St Nw, Washington, DC 200102921. Office phone: 2028771000.
What is Dr. Kathryn Maslowski's NPI?
Dr. Kathryn Maslowski's National Provider Identifier (NPI) is 1205594934, issued by NPPES.
What procedures does Dr. Kathryn Maslowski commonly perform?
Top Medicare-reported procedures in 2023: Exam of neurobehavioral status, first hour (HCPCS 96116); Exam of neurobehavioral status, each additional hour (HCPCS 96121); Evaluation of neuropsychological test, first hour (HCPCS 96132). Source: CMS Medicare Physician & Other Practitioners file.