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

Susan K Boyer, MD LLC

Organization Exclusive Provider Organization · NPI 1639456064

Susan K Boyer, MD LLC is an Exclusive Provider Organization in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2011.

Licensed in
MO
In the registry since
2011
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9890 Clayton Rd Ste 100
Saint Louis, MO 63124-1685
Phone: (314) 725-1515
Fax: (314) 222-6321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Exclusive Provider Organization (primary) Taxonomy 302F00000X · Licence 103713 (MO)

Record details

NPI number1639456064
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Susan Boyer — Psychiatrist · (314) 725-1515
NPI enumeratedNovember 14, 2011
Last updated in NPPESFebruary 13, 2012
Mailing address9890 Clayton Rd, Suite 100, Saint Louis, MO 63124-1685

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