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

Individual provider Hematology & Oncology Physician · NPI 1922032218

Dr. Steven P Kalter, MD is a Medical Oncology in San Antonio, Texas. Graduated from Baylor College of Medicine in 1978, 48 years ago. Practices with Kellum Physician Partners PA, a 17-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
48
Trained at
Baylor College of Medicine
Licensed in
TX
In the registry since
2006
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

4383 Medical Dr
San Antonio, TX 78229-3307
Phone: (210) 593-5700
Fax: (210) 593-5992
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence F1694 (TX)

Record details

NPI number1922032218
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2006
Last updated in NPPESJuly 11, 2013

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Also practisesHEMATOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1978 (48 years in practice)
Group practice Kellum Physician Partners Pa — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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