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

Amballur John, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1932156130

Amballur John, MD is an Anesthesiology in Baltimore, Maryland. Graduated from New York Medical College in 1990, 36 years ago. Practices with Johns Hopkins University, a 2,855-clinician group. Licensed in Maryland.

Years since qualifying
36
Trained at
New York Medical College
Licensed in
MD
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

4940 Eastern Ave
Baltimore, MD 21224-2735
Phone: (410) 955-6353
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence D59050 (MD)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence D59050 (MD)
Anesthesiology Physician Taxonomy 207L00000X · Licence D59050 (MD)

Record details

NPI number1932156130
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESFebruary 22, 2013
Mailing addressPo Box 64382, Baltimore, MD 21264-4382

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 1990 (36 years in practice)
Group practice Johns Hopkins University — 2855 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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