KATHRYN MASLOWSKI PH.D.
NPI 1205594934
Clinical Neuropsychologist in Washington, DC

Q: What is Kathryn Maslowski's NPI number?

The NPI number for Kathryn Maslowski is 1205594934. It was assigned to this individual provider in the NPPES registry on November 30, 2021.

Q: What is Kathryn Maslowski's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Kathryn Maslowski was last updated on November 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 30, 2021PECOS Enrolled

80.17/100

CMS Quality Rating

102 IRVING ST NW, WASHINGTON, DC 20010(202) 877-1000 Get Directions Write a Review

NPPES record last updated: November 30, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Kathryn Maslowski Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHRYN MASLOWSKI PH.D. (NPI 1205594934) is an individual clinical neuropsychologist in Washington, District Of Columbia and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205594934

Entity TypeIndividualFemale

Primary Taxonomy103G00000X

Provider Legal NameKATHRYN MASLOWSKICredential: PH.D.

Location Address102 IRVING ST NWWashington, DC 20010-2921

Mailing Address818 25th St SArlington, VA 22202-2431 · (612) 968-7691

Phone(202) 877-1000

Sole ProprietorNo

Enumeration DateNovember 30, 2021

NPPES CertifiedNovember 30, 2021

✔ NPI 1205594934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

Also ListedPsychologistTaxonomy 103T00000X

Also ListedPsychologist · Health ServiceTaxonomy 103TH0100X

Also ListedPsychologist · RehabilitationTaxonomy 103TR0400X

102 IRVING ST NW, Washington, DC 20010

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn Maslowski Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Kathryn Maslowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medstar Medical Group II LLC

0.2 mi

Anesthesiology

110 IRVING ST NW
Washington, DC 20010

Reassigned Medicare billing, District of Columbia enrollment
3,530 clinicians in this Medicare group

NPI 1023836137 (703) 558-1403

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Administration of psychological or neuropsychological test, each additional 30 minutes 96137

This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.

110 services14 patients

Evaluation of neuropsychological test, each additional hour 96133

This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.

59 services14 patients

Exam of neurobehavioral status, each additional hour 96121

This procedure involves a thorough evaluation of your neurobehavioral status, focusing on brain functions that affect behavior and cognition. It's extended for an additional hour to gather more detailed information about your neurological health.

41 services29 patients

Exam of neurobehavioral status, first hour 96116

An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.

34 services29 patients

Evaluation of neuropsychological test, first hour 96132

An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.

24 services14 patients

Administration of psychological or neuropsychological test, first 30 minutes 96136

This procedure involves a health professional conducting a psychological or neuropsychological test. The first 30 minutes typically involve understanding your mental health or brain function through various assessments. This helps in diagnosing and treating mental health disorders effectively.

14 services14 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.17/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.69

Promoting Interoperability

100

Improvement Activities

Cost

53.49

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA Z TAYLOR PTA

Physical Therapy Assistant

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1016

DR. OSCAR EMMETT DIMANT MD

Physical Medicine & Rehabilitation

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1650

REBECCA CUNNINGHAM

Physical Therapist

102 IRVING ST NW, OUTPATIENT PT NEUROREHABILITATION
WASHINGTON, DC 20010

District of Columbia (202) 719-0799

RACHEL EVA SILVERMAN

Dietitian, Registered

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1101

ELIZABETH ANNE RAOOF MD

Student in an Organized Health Care Education/Training Program

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1587

SKYE ALEXIS NEWSOME

Student in an Organized Health Care Education/Training Program

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1000

ANDREA DURHAM

Specialist/Technologist (Athletic Trainer)

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (202) 877-1606

ABIGAIL MARIE KROLL

Physical Therapist

102 IRVING ST NW
WASHINGTON, DC 20010

District of Columbia (703) 552-5996

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kathryn Maslowski's NPI number?

The NPI number for Kathryn Maslowski is 1205594934. It was assigned to this individual provider in the NPPES registry on November 30, 2021.

Where is Kathryn Maslowski located?

Kathryn Maslowski practices at 102 Irving St NW, Washington, DC 20010. The listed phone number is (202) 877-1000.

What is Kathryn Maslowski's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Kathryn Maslowski enrolled in Medicare?

Yes. Kathryn Maslowski is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathryn Maslowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Maslowski reassigns Medicare benefits to Medstar Medical Group II LLC (Washington, DC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kathryn Maslowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kathryn Maslowski was last updated on November 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.