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

Duncan Medical Supply LLC

Organization Oxygen Equipment & Supplies (DME) · NPI 1982889069

Duncan Medical Supply LLC is an Oxygen Equipment & Supplies (DME) in Duncan, Oklahoma. Registered with an NPI since 2008.

In the registry since
2008
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

21 S 9th St
Duncan, OK 73533-4909
Phone: (580) 470-9490
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oxygen Equipment & Supplies (DME) (primary) Taxonomy 332BX2000X

Record details

NPI number1982889069
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Randall Myers — President · (580) 470-9490
NPI enumeratedJanuary 8, 2008
Last updated in NPPESApril 20, 2008
Mailing address21 South 9th Street, Duncan, OK 73533-0000

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