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

Patricia Weilert, MD

Individual provider Family Medicine Physician · NPI 1316100894

Patricia Weilert, MD is a Family Practice in Arnold, Missouri. Graduated from Saint Louis University School of Medicine in 2008, 18 years ago. Practices with Mercy East Ambulatory Services LLC, a 103-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
18
Trained at
Saint Louis University School of Medicine
Licensed in
MO
In the registry since
2008
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

3619 Richardson Square Dr
Arnold, MO 63010-6022
Phone: (636) 717-6700
Fax: (636) 464-6755
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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 2011014011 (MO)
Family Medicine Physician Taxonomy 207Q00000X · Licence 2008018039 (MO)

Record details

NPI number1316100894
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2008
Last updated in NPPESMarch 15, 2017
Mailing address3619 Richardson Square Dr, Arnold, MO 63010-6022

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 2008 (18 years in practice)
Group practice Mercy East Ambulatory Services Llc — 103 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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