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

Mary Frances Gildehaus, NP

Individual provider Family Nurse Practitioner · NPI 1568058584

Mary Frances Gildehaus, NP is a Nurse Practitioner in Chesterfield, Missouri. Qualified in 2020, 6 years ago. Practices with Cardiothoracic Surgery, LLC, a 14-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
6
Licensed in
MO
In the registry since
2020
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

222 S Woods Mill Rd Ste 550N
Chesterfield, MO 63017-3641
Phone: (314) 434-3049
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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 2020034598 (MO)

Record details

NPI number1568058584
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedDecember 14, 2020
Last updated in NPPESDecember 14, 2020
Certification dateDecember 14, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Cardiothoracic Surgery, Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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