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

Individual provider Internal Medicine Physician · NPI 1023629748

Dr. Shellsea Portillo Canales, MD is an Endocrinology in Saint Louis, Missouri. Qualified in 2018, 8 years ago. Practices with SSM Health Care Group, a 923-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
8
Licensed in
MO
In the registry since
2020
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

Center For Specialized Medicine 1225 S Grand Blvd Second Fl
Saint Louis, MO 63104-1016
Phone: (314) 257-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 2023022535 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2023022535 (MO)

Record details

NPI number1023629748
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 14, 2020
Last updated in NPPESJuly 9, 2025
Certification dateJune 24, 2025

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Ssm Health Care Group — 923 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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