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

MS. Abigail Renee McCarthy, FNP

Individual provider Family Nurse Practitioner · NPI 1528834744

MS. Abigail Renee McCarthy, FNP is a Nurse Practitioner in Saint Louis, Missouri. Qualified in 2023, 3 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
3
Licensed in
MO
In the registry since
2023
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

1 Barnes Jewish Hospital Plz Div Pa Lab And Genomic Med
Saint Louis, MO 63110-1003
Phone: (314) 362-5641
Fax: (314) 362-0369
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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 2023047207 (MO)

Record details

NPI number1528834744
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedNovember 29, 2023
Last updated in NPPESApril 17, 2025
Certification dateNovember 29, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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