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

Nextgen Sleep South LLC

Organization Sleep Medicine (Family Medicine) Physician · NPI 1679093918

Nextgen Sleep South LLC is a Sleep Medicine (Family Medicine) Physician in Oklahoma City, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2017.

Licensed in
OK
In the registry since
2017
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

3418 NW 135th St
Oklahoma City, OK 73120-4009
Phone: (405) 753-6151
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X · Licence 22192 (OK)

Record details

NPI number1679093918
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Karl Barreto — Cfo · (405) 753-6151
NPI enumeratedJune 27, 2017
Last updated in NPPESJune 27, 2017
Mailing address3414 Nw 135th St, Oklahoma City, OK 73120

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