Kathryn Maslowski, PH.D.
NPI 1205594934 · Clinical Neuropsychologist · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Maslowski, PH.D. is a Clinical Neuropsychologist provider in Washington, DC (NPI 1205594934).
Provider details
- NPI number
- 1205594934
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Health Service Psychologist103TH0100X
Behavioral Health & Social Service Providers
- Rehabilitation Psychologist103TR0400X
Behavioral Health & Social Service Providers
- Psychologist103T00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
294 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test, Each Additional 30 Minutes96137 | 110 | $42 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 59 | $105 |
| Exam of Neurobehavioral Status, Each Additional Hour96121 | 41 | $69 |
| Exam of Neurobehavioral Status, First Hour96116 | 34 | $84 |
| Evaluation of Neuropsychological Test, First Hour96132 | 24 | $139 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 14 | $46 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-11-30
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Kathryn Maslowski's NPI number?
- Kathryn Maslowski's National Provider Identifier (NPI) is 1205594934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Maslowski's specialty?
- Kathryn Maslowski is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Kathryn Maslowski located?
- Kathryn Maslowski's practice location on file with NPPES is 102 Irving St Nw, Washington, DC 20010-2921.
- What is Kathryn Maslowski's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Maslowski is (202) 877-1000.
- Does Kathryn Maslowski accept Medicare?
- Kathryn Maslowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Maslowski's NPI active?
- Yes — Kathryn Maslowski's NPI (1205594934) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.