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

Denise Michell Simpson

Individual provider Case Manager/Care Coordinator · NPI 1659800043

Denise Michell Simpson is a Case Manager/Care Coordinator in Stillwater, Oklahoma. Works from 3 locations. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2017

Practice location Address checks out

421 E Thomas Ave
Stillwater, OK 74075
Phone: (405) 372-2202
Show map & directions

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

Additional practice locations (2)

  • 505 N 14th, Perry, OK 73077 — (580) 336-5200
  • 421 E Thomas Ave, Stillwater, OK 74075 — (405) 372-2202

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X (OK)

Record details

NPI number1659800043
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 8, 2017
Last updated in NPPESOctober 18, 2018
Mailing address421 E Thomas Ave, Stillwater, OK 74075-2600

Other providers in Stillwater