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

Stephen P. Allen, MD

Individual provider Medical Oncology Physician · NPI 1912999160

Stephen P. Allen, MD is a Medical Oncology Physician in Saint Louis, Missouri. Works from 2 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10004 Kennerly Rd 137A
Saint Louis, MO 63128-2141
Phone: (314) 842-7301
Fax: (314) 842-7308
Show map & directions

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

Additional practice locations (1)

  • 533 Couch Ave, Saint Louis, MO 63122-5561 — (314) 965-6411

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence R1C00 (MO)

Record details

NPI number1912999160
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2005
Last updated in NPPESMarch 17, 2018
Mailing address10004 Kennerly Rd Ste 137a, Saint Louis, MO 63128-2140

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