Laura C. Louthan, PA-C
Orthopaedic Trauma Physician · Olympia, WA
Laura C. Louthan, PA-C is an orthopaedic trauma physician with a practice address in Olympia, Washington, and NPI 1922395359, issued on Jul 6, 2011. Check the license (Washington PA70008286, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Laura C. Louthan
- Credential
- PA-C
- Primary taxonomy
- Orthopaedic Trauma Physician 207XX0801X
- License numbers
- PA70008286 WA
10001385A IN
029377-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- PO Box 368, Olympia, WA 98507
- Phone
- (360) 861-4091
- Enumerated
- Jul 6, 2011
- Record last updated
- Oct 15, 2025
- Fax
- (360) 493-0407
- Medicare enrollment
- Enrolled (PECOS I20250729003130); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic trauma physician records → All 36 in Washington → Look up another NPI →
Verify Laura C. Louthan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license PA70008286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average orthopaedic trauma physician in 2024
11 Medicare Part D claims, against an average of 151 among the 627 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Laura C. Louthan among 36 orthopaedic trauma physician records in Washington
Laura C. Louthan, PA-C is one of 36 orthopaedic trauma physician records with a practice address in Washington. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 47% of them.
- NPI issued2011 · 47% of these records are older, 50% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2011 · median 2012 among the 28 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0801X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Trauma Physician providers in Washington
There are 36 orthopaedic trauma physician records in Washington.
All 36 in Washington → Every provider in Olympia → Orthopaedic Trauma Physician nationwide →
The 8 orthopaedic trauma physician records with the nearest ZIP codes
- Derek Dombroski, MDOlympia, WA 985061992865869
- Eric Puttler, M.D.Puyallup, WA 983741538138268
- Kevin Kahn, M.D.Vancouver, WA 986641760452197
- Tyler Petersen, D.O.Vancouver, WA 986641093102220
- Danielle Ries De Chaffin, M.DVancouver, WA 986641942566302
- Brock Foster, M.D.Wenatchee, WA 988011598175390
- Conor Spady, M.D.Wenatchee, WA 988011437684941
- William Lack, M.D.Seattle, WA 981331922204635
Common questions
What is Laura C. Louthan, PA-C's NPI number?
Laura C. Louthan, PA-C's National Provider Identifier (NPI) is 1922395359, issued on Jul 6, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Laura C. Louthan, PA-C located?
The NPPES record lists a practice address at PO Box 368, Olympia, WA, 98507. Phone: (360) 861-4091. Providers update this record themselves, so call before visiting.
How can I verify Laura C. Louthan, PA-C's license?
NPPES lists Washington license number PA70008286, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Laura C. Louthan, PA-C prescribe under Medicare Part D?
In 2024, Laura C. Louthan, PA-C had 11 Medicare Part D claims; the average among orthopaedic trauma physician prescribers was 151. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.