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

Dr. Royal J Eaton, MD

Individual provider Pulmonary Disease Physician · NPI 1780675264

Dr. Royal J Eaton, MD is a Pulmonary Disease Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2005.

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

11133 Dunn Rd Ste 2335
Saint Louis, MO 63136-6119
Phone: (314) 653-5007
Fax: (314) 653-4149
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence MO30472 (MO)

Record details

NPI number1780675264
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 2, 2005
Last updated in NPPESMay 8, 2012

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