Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. James A Bartelsmeyer, MD

Individual provider Maternal & Fetal Medicine Physician · NPI 1265469860

Dr. James A Bartelsmeyer, MD is an Obstetrics/Gynecology in Saint Louis, Missouri. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1989, 37 years ago. Practices with Mercy Clinic Maternal Fetal Medicine, LLC, a 16-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
37
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
MO
In the registry since
2006
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 2007B
Saint Louis, MO 63141-8232
Phone: (314) 991-5000
Fax: (314) 991-5035
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence R4J88 (MO)

Record details

NPI number1265469860
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESMarch 13, 2012

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1989 (37 years in practice)
Group practice Mercy Clinic Maternal Fetal Medicine, Llc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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