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

Mrs. Elizabeth Suzanne Eliopoulos, FNP

Individual provider Family Nurse Practitioner · NPI 1043969454

Mrs. Elizabeth Suzanne Eliopoulos, FNP is a Nurse Practitioner in Saint Louis, Missouri. Qualified in 2015, 11 years ago. Practices with Mercy Clinic Nephrology, LLC, a 10-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
11
Licensed in
MO
In the registry since
2022
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

621 S New Ballas Rd Ste 437A
Saint Louis, MO 63141-8259
Phone: (314) 251-6344
Fax: (314) 251-7929
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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 2022005983 (MO)

Record details

NPI number1043969454
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedMarch 22, 2022
Last updated in NPPESOctober 8, 2024
Certification dateOctober 8, 2024

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 Mercy Clinic Nephrology, Llc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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