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

Christin L Weller, MD

Individual provider Hematology (Pathology) Physician · NPI 1831391002

Christin L Weller, MD is a Pathology in Saint Louis, Missouri. Graduated from Saint Louis University School of Medicine in 2004, 22 years ago. Practices with Associated Pathologists, LLC, a 137-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana, Kentucky and Missouri.

Years since qualifying
22
Trained at
Saint Louis University School of Medicine
Licensed in
IN, KY, MO
In the registry since
2007
Specialties on file
4
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

3635 Vista Ave
Saint Louis, MO 63110-2539
Phone: (314) 577-8782
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7950 W Jefferson Blvd, Fort Wayne, IN 46804-4140 — (260) 435-2856
  • 250 Park St, Bowling Green, KY 42101-1760 — (270) 745-1264

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 2007026051 (MO)
Hematology (Pathology) Physician Taxonomy 207ZH0000X · Licence 2007026051 (MO)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 01095305A (IN)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence C3853 (KY)

Record details

NPI number1831391002
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2007
Last updated in NPPESAugust 25, 2025
Certification dateAugust 25, 2025

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Associated Pathologists, Llc — 137 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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