Katherine Marszalek, OT
NPI 1114817640 · Occupational Therapist · Baltimore, MD
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Marszalek, OT is a Occupational Therapist provider in Baltimore, MD (NPI 1114817640).
Provider details
- NPI number
- 1114817640
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-07-07
- Last updated
- 2025-07-07
- Certified
- 2025-07-07
Frequently asked questions
- What is Katherine Marszalek's NPI number?
- Katherine Marszalek's National Provider Identifier (NPI) is 1114817640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Marszalek's specialty?
- Katherine Marszalek is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Marszalek located?
- Katherine Marszalek's practice location on file with NPPES is 7210 Rutherford Rd Ste G, Baltimore, MD 21244-2719.
- What is Katherine Marszalek's phone number?
- The practice phone number listed in the NPPES registry for Katherine Marszalek is (443) 364-8182.
- Does Katherine Marszalek accept Medicare?
- Katherine Marszalek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Marszalek's NPI active?
- Yes — Katherine Marszalek's NPI (1114817640) is active in the NPPES registry as of the last update on 2025-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.