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

MS. Laura C Louthan, PA-C

Individual provider Physician Assistant · NPI 1922395359

MS. Laura C Louthan, PA-C is a Physician Assistant in Olympia, Washington. Qualified in 2011, 15 years ago. Accepts Medicare assignment. Licensed in Indiana, New York and Washington.

Years since qualifying
15
Licensed in
IN, NY, WA
In the registry since
2011
Specialties on file
3
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 368
Olympia, WA 98507-0368
Phone: (360) 861-4091
Fax: (360) 493-0407
Show map & directions

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

Specialties & licences

Orthopaedic Trauma Physician (primary) Taxonomy 207XX0801X · Licence PA70008286 (WA)
Physician Assistant Taxonomy 363A00000X · Licence 10001385A (IN)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 029377-01 (NY)

Record details

NPI number1922395359
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 6, 2011
Last updated in NPPESOctober 15, 2025
Certification dateOctober 15, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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