Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Andrea Michelle O'Connor, CRNP

Individual provider Family Nurse Practitioner · NPI 1699235416

Mrs. Andrea Michelle O'Connor, CRNP is a Nurse Practitioner in Towson, Maryland. Qualified in 2018, 8 years ago. Practices with University of Maryland Emergency Medicine Associates PA, a 58-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
8
Licensed in
MD
In the registry since
2019
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

1001 Cromwell Bridge Rd Ste 100
Towson, MD 21286-3329
Phone: (443) 991-4914
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R195942 (MD)

Record details

NPI number1699235416
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedMarch 20, 2019
Last updated in NPPESMarch 20, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice University Of Maryland Emergency Medicine Associates Pa — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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