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

Mark John Baskerville, MD

Individual provider Anesthesiology Physician · NPI 1306801824

Mark John Baskerville, MD is a Critical Care (Intensivists) in Columbia, Maryland. Graduated from Johns Hopkins University School of Medicine in 1995, 31 years ago. Practices with Johns Hopkins Community Physicians, Inc, a 765-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maryland and Oregon.

Years since qualifying
31
Trained at
Johns Hopkins University School of Medicine
Licensed in
MD, OR
In the registry since
2006
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

5755 Cedar Ln
Columbia, MD 21044-2912
Phone: (410) 884-8688
Show map & directions

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

Additional practice locations (2)

  • 8600 Old Georgetown Rd, Bethesda, MD 20814-1422 — (301) 896-7610
  • 1255 Hilyard St, Eugene, OR 97401-3718 — (541) 686-7300

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence D0054897 (MD)
Anesthesiology Physician Taxonomy 207L00000X · Licence D54897 (MD)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD23614 (OR)

Record details

NPI number1306801824
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2006
Last updated in NPPESMarch 9, 2026
Certification dateMarch 9, 2026
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesANESTHESIOLOGY, INTERNAL MEDICINE
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Johns Hopkins Community Physicians, Inc — 765 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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