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

Sydney Pollmann, APRN

Individual provider Registered Nurse · NPI 1245032507

Sydney Pollmann, APRN is a Nurse Practitioner in O Fallon, Illinois. Qualified in 2025, 1 year ago. Practices with Prairie Cardiovascular Consultants Ltd, a 94-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
1
Licensed in
IL
In the registry since
2025
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

3 Saint Elizabeth Blvd Ste 1800
O Fallon, IL 62269-1281
Phone: (618) 233-6044
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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 209032262 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 041479819 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 209032262 (IL)

Record details

NPI number1245032507
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedMarch 26, 2025
Last updated in NPPESMay 14, 2025
Certification dateMay 14, 2025
Mailing address3 Saint Elizabeth Blvd Ste 1800, O Fallon, IL 62269-1281

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Prairie Cardiovascular Consultants Ltd — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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