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

John C. Langley MD LLC

Organization Clinic/Center · NPI 1659822922

John C. Langley MD LLC is a Clinic/Center in Key West, Florida. Licensed in Florida. Registered with an NPI since 2016.

Licensed in
FL
In the registry since
2016
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

3412 Duck Ave
Key West, FL 33040-4427
Phone: (305) 294-1024
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X · Licence ME 0048558 (FL)

Record details

NPI number1659822922
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Langley — Sole Shareholder · (305) 294-1024
NPI enumeratedOctober 20, 2016
Last updated in NPPESOctober 20, 2016
Mailing address3412 Duck Ave., Key West, FL 33040-4427

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