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

Dr. Stephen Mark Kalkhoff, MD

Individual provider Obstetrics Physician · NPI 1457888042

Dr. Stephen Mark Kalkhoff, MD is an Obstetrics Physician in San Diego, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
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

823 Gateway Center Way
San Diego, CA 92102-4541
Phone: (619) 515-2300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence A190096 (CA)

Record details

NPI number1457888042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 15, 2017
Last updated in NPPESSeptember 3, 2024
Certification dateSeptember 3, 2024
Mailing address823 Gateway Center Way, San Diego, CA 92102-4541

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