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

Marvin A. Singleton, MD

Individual provider Otolaryngology Physician · NPI 1972681880

Marvin A. Singleton, MD is an Otolaryngology Physician in Seneca, Missouri. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

4474 Five Mile Rd
Seneca, MO 64865
Phone: (417) 781-6880
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence C29306 (CA)

Record details

NPI number1972681880
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESDecember 2, 2009