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

Mrs. Sarah Michelle Maier, ARNP, NP-C, MSN, BS

Individual provider Family Nurse Practitioner · NPI 1114155504

Mrs. Sarah Michelle Maier, ARNP, NP-C, MSN, BS is a Family Nurse Practitioner in Vashon, Washington. Licensed in Washington. Registered with an NPI since 2009.

Licensed in
WA
In the registry since
2009
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
BS — Bachelor of Science
An undergraduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

19330 Vashon Hwy SW
Vashon, WA 98070-5212
Phone: (206) 463-4778
Fax: (206) 463-4791
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP60096711 (WA)

Record details

NPI number1114155504
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , NP-C , MSN , BS
Sole proprietorNo
NPI enumeratedJune 24, 2009
Last updated in NPPESMay 2, 2022
Certification dateApril 16, 2022

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