Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Elizabeth Jane Parker-O'Brien, MSW

Individual provider Clinical Social Worker · NPI 1679558910

MS. Elizabeth Jane Parker-O'Brien, MSW is a Clinical Social Worker in Easton, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2005
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

7656 Woodland Dr
Easton, MD 21601-8140
Phone: (410) 443-1039
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 13193 (MD)

Record details

NPI number1679558910
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedDecember 9, 2005
Last updated in NPPESFebruary 22, 2017

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 patients89
Services billed 345 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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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