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

Gregory Scott Marmaduke, LBP

Individual provider Case Manager/Care Coordinator · NPI 1609996743

Gregory Scott Marmaduke, LBP is a Case Manager/Care Coordinator in Norman, Oklahoma. Works from 2 locations. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2007
Specialties on file
2

Practice location Address checks out

900 E Main St Bldg 52
Norman, OK 73071-5305
Phone: (405) 424-7711
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 909 Alameda St, Norman, OK 73071-5229 — (405) 573-3912

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 0196 (OK)
Case Manager/Care Coordinator Taxonomy 171M00000X · Licence 0196 (OK)

Record details

NPI number1609996743
Entity typeIndividual (Type 1)
GenderMale
Credentials LBP
Sole proprietorNo
NPI enumeratedMarch 30, 2007
Last updated in NPPESOctober 25, 2021
Certification dateOctober 25, 2021
Mailing address2212 Memphis Dr, Norman, OK 73071-2014

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