Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mrs. Barbara Lynne Donithan, AG-ACNP-BC

Individual provider Acute Care Nurse Practitioner · NPI 1346609161

Mrs. Barbara Lynne Donithan, AG-ACNP-BC is a Nurse Practitioner in Bel Air, Maryland. Qualified in 2015, 11 years ago. Practices with Upper Chesapeake Medical Services Inc, an 18-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
11
Licensed in
MD
In the registry since
2016
Specialties on file
2
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Practice location Address checks out

500 Uppr Chesapeake DR
Bel Air, MD 21014-4324 Not confirmed with CMS for 10 years — call before visiting
Phone: (443) 643-2990
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence R161215 (MD)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence R161215 (MD)

Record details

NPI number1346609161
Entity typeIndividual (Type 1)
GenderFemale
Credentials AG-ACNP-BC
Sole proprietorNo
NPI enumeratedFebruary 22, 2016
Last updated in NPPESFebruary 22, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Upper Chesapeake Medical Services Inc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients458
Services billed 1,482 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Upper Chesapeake Medical Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 18 clinicians in the practice; 12 are shown here.

Other providers in Bel Air