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

Dr. Douglas A Barton, MD

Individual provider Pediatrics Physician · NPI 1144281890

Dr. Douglas A Barton, MD is a Pediatrics Physician in Lake St Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
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

300 Medical Plz
Lake St Louis, MO 63367-1481
Phone: (636) 625-2662
Fax: (636) 669-2401
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 100954 (MO)

Record details

NPI number1144281890
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2006
Last updated in NPPESJuly 13, 2026
Mailing address1551 Wall St, Suite 310, Saint Charles, MO 63303-3539

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