Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Mary Lisa Becker, OTR/L

Individual provider Environmental Modification Occupational Therapist · NPI 1730645524

MS. Mary Lisa Becker, OTR/L is an Environmental Modification Occupational Therapist in Ellicott City, Maryland. Licensed in Maryland. Registered with an NPI since 2019.

Licensed in
MD
In the registry since
2019
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

3913 Foxhill Dr
Ellicott City, MD 21042-5311
Phone: (443) 765-3814
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Environmental Modification Occupational Therapist (primary) Taxonomy 225XE0001X · Licence 04470 (MD)

Record details

NPI number1730645524
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedFebruary 16, 2019
Last updated in NPPESFebruary 16, 2019

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients14
Services billed 311 a service is one billed item, such as a visit, a test or a procedure
Average patient age86

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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