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

Mr. Timothy Edward Sommerville, MD

Individual provider Internal Medicine Physician · NPI 1477829943

Mr. Timothy Edward Sommerville, MD is a Hospitalist in Baltimore, Maryland. Qualified in 2012, 14 years ago. Practices with Greater Baltimore Medical Center Inc, a 348-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maryland and Ohio.

Years since qualifying
14
Licensed in
MD, OH
In the registry since
2012
Specialties on file
3
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

9000 Franklin Square Dr
Baltimore, MD 21237-3901
Phone: (443) 777-7000
Show map & directions

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

Additional practice locations (2)

  • 4881 Sugar Maple Dr, Wright Pat, OH 45433-5529 — (937) 257-9926
  • 1100 Wilford Hall Loop Bldg 4554, San Antonio, TX 78236 — (210) 292-6225

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0087358 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 127739 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1477829943
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2012
Last updated in NPPESSeptember 5, 2022
Certification dateSeptember 5, 2022

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Greater Baltimore Medical Center Inc — 348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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