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

Individual provider Family Nurse Practitioner · NPI 1891152948

Christine Koestel, FNP is a Nurse Practitioner in Round Rock, Texas. Qualified in 2015, 11 years ago. Practices with Jason Martin Medical Consulting LLC, a 51-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
11
Licensed in
TX
In the registry since
2016
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

4495 Wandering Vine Trl
Round Rock, TX 78665-1266
Phone: (512) 840-1158
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP130051 (TX)

Record details

NPI number1891152948
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJanuary 20, 2016
Last updated in NPPESMarch 25, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Jason Martin Medical Consulting Llc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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