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

John R Debus MD PLLC

Organization Psychiatry Physician · NPI 1427465533

John R Debus MD PLLC is a Psychiatry Physician in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2014.

Licensed in
TX
In the registry since
2014
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5477 Glen Lakes Dr Ste 150
Dallas, TX 75231-0946
Phone: (214) 373-9300
Fax: (214) 373-9303
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084S0012X · Licence G8821 (TX)
Psychiatry Physician Taxonomy 2084P0800X · Licence G8821 (TX)

Record details

NPI number1427465533
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Debus — President · (214) 373-9300
NPI enumeratedJuly 21, 2014
Last updated in NPPESJuly 21, 2014
Mailing address5477 Glen Lakes Dr, Suite 150, Dallas, TX 75231-0946

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