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

Miss. Alexandra Johnson, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1609300888

Miss. Alexandra Johnson, MD is an Obstetrics/Gynecology in Saint Louis, Missouri. Graduated from University of Missouri, Kansas City, School of Medicine in 2017, 9 years ago. Practices with Mercy Clinic East Communities, a 573-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Missouri.

Years since qualifying
9
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
MA, MO
In the registry since
2017
Specialties on file
2
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

621 S New Ballas Rd Ste 1017B
Saint Louis, MO 63141-8264
Phone: (314) 292-7080
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 55 Fruit St, Boston, MA 02114-2696 — (417) 350-8752

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 2024011192 (MO)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 288349 (MA)

Record details

NPI number1609300888
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2017
Last updated in NPPESMay 23, 2024
Certification dateMay 23, 2024

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Mercy Clinic East Communities — 573 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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