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

Margaret Fonseca Kressig, NP

Individual provider Hospitalist Physician · NPI 1992362776

Margaret Fonseca Kressig, NP is a Nurse Practitioner in Chesterfield, Missouri. Qualified in 2017, 9 years ago. Practices with Physician Specialists of St Lukes LLC, a 75-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
9
Licensed in
MO
In the registry since
2019
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

224 S Woods Mill Rd Ste 580
Chesterfield, MO 63017-3513
Phone: (314) 413-0096
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 2018026574 (MO)

Record details

NPI number1992362776
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMay 28, 2019
Last updated in NPPESJanuary 2, 2023
Certification dateJanuary 2, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Physician Specialists Of St Lukes Llc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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