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

Sarah K. Trost, CNM

Individual provider Advanced Practice Midwife · NPI 1962733279

Sarah K. Trost, CNM is a Certified Nurse Midwife (CNM) in Stillwater, Oklahoma. Qualified in 2008, 18 years ago. Practices with Stillwater Medical Center Authority, a 168-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
18
Licensed in
OK
In the registry since
2010
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

See every abbreviation used in this directory →

Practice location Address checks out

1411 W 7th Ave Ste 202
Stillwater, OK 74074-4300
Phone: (405) 624-8222
Show map & directions

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

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence 65155 (OK)

Record details

NPI number1962733279
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM
Sole proprietorNo
NPI enumeratedJanuary 26, 2010
Last updated in NPPESMarch 4, 2020
Certification dateMarch 4, 2020

Medicare enrollment

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

Medicare specialtyCERTIFIED NURSE MIDWIFE (CNM)
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Stillwater Medical Center Authority — 168 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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