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

Diagnostic Internists, Inc

Organization Internal Medicine Physician · NPI 1043349962

Diagnostic Internists, Inc is an Internal Medicine Physician in Chesterfield, Missouri. Licensed in Missouri. Registered with an NPI since 2007.

Licensed in
MO
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

224 S Woods Mill Rd 410 S
Chesterfield, MO 63017-3451
Phone: (314) 878-7220
Fax: (314) 878-0047
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (MO)

Record details

NPI number1043349962
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Angela Qualls — Office Manager · (314) 878-7220
NPI enumeratedMarch 5, 2007
Last updated in NPPESSeptember 28, 2007
Mailing address224 S Woods Mill Rd, 410 S, Chesterfield, MO 63017-3451

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