Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. April K Parker, MD, PHD

Individual provider Obstetrics & Gynecology Physician · NPI 1821226408

Dr. April K Parker, MD, PHD is an Obstetrics/Gynecology in Saint Louis, Missouri. Graduated from Saint Louis University School of Medicine in 2009, 17 years ago. Practices with Lake Regional Health System, a 131-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
17
Trained at
Saint Louis University School of Medicine
Licensed in
MO
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

621 S New Ballas Rd Ste 4017B
Saint Louis, MO 63141-8232
Phone: (314) 872-9192
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 2009014217 (MO)

Record details

NPI number1821226408
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 23, 2009
Last updated in NPPESOctober 27, 2016

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Lake Regional Health System — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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