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

Sarah E Griewahn, FNP

Individual provider Registered Nurse · NPI 1689682775

Sarah E Griewahn, FNP is a Registered Nurse in Austin, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

5600 Bee Cave Rd Ste # 100
Austin, TX 78746
Phone: (512) 329-8182
Fax: (512) 329-8281
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 215503 (TX)

Record details

NPI number1689682775
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESApril 7, 2014
Mailing address5600 Bee Cave Road Ste # 100, Austin, TX 78736

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