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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

PIYADA SONDEREGGER RN
NPI 1053236620
Registered Nurse - Critical Care Medicine in Chesterfield, MO

Active since August 12, 2026
232 S WOODS MILL RD, CHESTERFIELD, MO 63017(314) 434-1500 Get Directions Write a Review

NPPES record added: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Piyada Sonderegger Rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PIYADA SONDEREGGER RN (NPI 1053236620) is an individual critical care medicine provider in Chesterfield, Missouri, licensed in Missouri (2022047723) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1053236620
Entity TypeIndividualFemale
Primary Taxonomy163WC0200X
Provider Legal NamePIYADA SONDEREGGERCredential: RN
Location Address232 S WOODS MILL RDChesterfield, MO 63017-3485
Mailing Address3907 Kathleen PlSaint Peters, MO 63376-6573 · (727) 460-2940
Phone(314) 434-1500
Sole ProprietorNo
Enumeration DateAugust 12, 2026
NPPES CertifiedAugust 12, 2026
✔ NPI 1053236620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Critical Care MedicineNursing Service Providers
Taxonomy Code163WC0200X
License✔ Licensed in MO · 2022047723
232 S WOODS MILL RD, Chesterfield, MO 63017
Open in Google Maps ↗

Other Names 1

Former Name (1)Piyada Charasri

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSE L MANES MD
Pathology (Anatomic Pathology & Clinical Pathology)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6983
DAVID KAERICHER MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
ST LUKES SPECIALTY CARE LLC
Surgery
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 576-2306
JAN H BOON MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
JOHANNA J KANG MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
MRS. TONI EDWARDS FNP-C
Nurse Practitioner (Family)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 878-2888
DIAGNOSTIC IMAGING ASSOCIATES LTD
Radiology (Diagnostic Radiology)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 434-1500
ELLIS R TAYLOR JR. MD
Anesthesiology (Pain Medicine)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Piyada Sonderegger's NPI number?

The NPI number for Piyada Sonderegger is 1053236620. It was assigned to this individual provider in the NPPES registry on August 12, 2026. The provider is also known as Piyada Charasri.

Where is Piyada Sonderegger located?

Piyada Sonderegger practices at 232 S Woods Mill Rd, Chesterfield, MO 63017. The listed phone number is (314) 434-1500.

What is Piyada Sonderegger's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Critical Care Medicine, with taxonomy code 163WC0200X.

When was this NPI record last updated?

The NPPES record for Piyada Sonderegger was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.