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

Margaret M. Simpson, NP

Individual provider Adult Health Nurse Practitioner · NPI 1215119359

Margaret M. Simpson, NP is a Nurse Practitioner in Ozark, Missouri. Qualified in 2007, 19 years ago. Practices with Mercy Clinic Springfield Communities, a 1,126-clinician group and accepts Medicare assignment. Licensed in Missouri and Wisconsin.

Years since qualifying
19
Licensed in
MO, WI
In the registry since
2007
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

3050 E River Bluff Blvd
Ozark, MO 65721-8807
Phone: (417) 820-5610
Fax: (417) 820-5589
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 2009034027 (MO)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 3256-33 (WI)

Record details

NPI number1215119359
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 30, 2007
Last updated in NPPESApril 20, 2015
Mailing addressPo Box 505164, Saint Louis, MO 63150-5164

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Mercy Clinic Springfield Communities — 1126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Ozark