Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Jaclyn Hazelwonder, MSN, APRN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1447920848

Jaclyn Hazelwonder, MSN, APRN, FNP-BC is a Nurse Practitioner in Chesterfield, Missouri. Qualified in 2020, 6 years ago. Practices with Cardiothoracic Surgery, LLC, a 14-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
6
Licensed in
MO
In the registry since
2021
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

222 S Woods Mill Rd # 550
Chesterfield, MO 63017-3625
Phone: (314) 434-3049
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 232 S Woods Mill Rd, Chesterfield, MO 63017-3485 — (314) 434-1500

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2021034991 (MO)

Record details

NPI number1447920848
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , FNP-BC
Sole proprietorNo
NPI enumeratedSeptember 16, 2021
Last updated in NPPESSeptember 16, 2021
Certification dateSeptember 16, 2021

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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