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

Caleb T Spencer, MD

Individual provider Internal Medicine Physician · NPI 1124604558

Caleb T Spencer, MD is an Internal Medicine in Toledo, Ohio. Graduated from University of Missouri, Kansas City, School of Medicine in 2021, 5 years ago. Practices with University of Toledo Physicians LLC, a 395-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
5
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
OH
In the registry since
2021
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

3000 Arlington Ave
Toledo, OH 43614-2595
Phone: (419) 383-4000
Fax: (419) 383-3058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 35.151043 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35.151043 (OH)

Record details

NPI number1124604558
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 24, 2021
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026
Mailing address3000 Arlington Ave Stop 1108, Toledo, OH 43614-2595

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice University Of Toledo Physicians Llc — 395 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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