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

Individual provider Obstetrics & Gynecology Physician · NPI 1437729217

Natasha Renae Braun Spiezia, MD is an Obstetrics/Gynecology in Rockford, Illinois. Qualified in 2021, 5 years ago. Practices with Swedishamerican Hospital, a 387-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
5
Licensed in
IL
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3505 N Bell School Rd
Rockford, IL 61114-6624
Phone: (779) 696-0300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 615 S New Ballas Rd, Saint Louis, MO 63141-8221 — (314) 251-6062

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036176101 (IL)

Record details

NPI number1437729217
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 25, 2021
Last updated in NPPESNovember 17, 2025
Certification dateNovember 17, 2025

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Swedishamerican Hospital — 387 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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