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

Dr. Ellen T Loeffler, MD

Individual provider Family Medicine Physician · NPI 1750401253

Dr. Ellen T Loeffler, MD is a Family Practice in St. Louis, Missouri. Graduated from Saint Louis University School of Medicine in 2005, 21 years ago. Practices with SSM Medical Group Inc, a 560-clinician group and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
21
Trained at
Saint Louis University School of Medicine
Licensed in
IL, MO
In the registry since
2007
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

8670 Big Bend Rd Ste A
St. Louis, MO 63119-3730
Phone: (314) 447-1900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2013009618 (MO)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036.120199 (IL)

Record details

NPI number1750401253
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESNovember 19, 2020
Certification dateNovember 19, 2020
Mailing addressPo Box 955534, Saint Louis, MO 63195-5534

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Ssm Medical Group Inc — 560 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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