Kay Michelle Brooks, PA C
Medical Physician Assistant · Chehalis, WA
Kay Michelle Brooks, PA C is a medical physician assistant with a practice address in Chehalis, Washington, and NPI 1831170158, issued on Nov 14, 2005. Check the license (Washington PA10004588, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kay Michelle Brooks
- Credential
- PA C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- PA10004588 WA
PA0004588 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4254 Jackson Hwy, Chehalis, WA 98532
- Phone
- (360) 262-3966
- Enumerated
- Nov 14, 2005
- Record last updated
- Jul 10, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (360) 262-3967
- Medicaid IDs
- 7132764 WA
1117829 WA
7132244 WA - Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 4254 Jackson Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Cook, MDFamily Medicine Physician1295397933
- Thomas Cooke, D.O.General Practice Physician1255427902
- Melissa GoodMental Health Counselor1215469309
- Tessa Hoven, RNRegistered Nurse1942953245
- Katelyn Kern, DNPFamily Nurse Practitioner1427886514
- Robert McElhaney, MDFamily Medicine Physician1730162124
Verify Kay Michelle Brooks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA10004588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average medical physician assistant in 2024
32 Medicare Part D claims, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
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.
Kay Michelle Brooks among 1,068 medical physician assistant records in Washington
Kay Michelle Brooks, PA C is one of 1,068 medical physician assistant records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 96% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Washington
There are 1,068 medical physician assistant records in Washington.
All 1,068 in Washington → Every provider in Chehalis → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Brandon Barker, PAChehalis, WA 985321629226733
- Nicholas Lavigne, PAChehalis, WA 985321093595894
- Jessie Norton, PA-C MPASChehalis, WA 985321932363264
- Kathleen Stewart, PA-CChehalis, WA 985321114110947
- Eric JahnCentralia, WA 985311437532710
- Phyllis Barks, PAAberdeen, WA 985201033543855
- Gary Boog, PA-CAberdeen, WA 985201710051255
- Kathleen Davies, PAAberdeen, WA 985201447586128
Common questions
What is Kay Michelle Brooks, PA C's NPI number?
Kay Michelle Brooks, PA C's National Provider Identifier (NPI) is 1831170158, issued on Nov 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kay Michelle Brooks, PA C located?
The NPPES record lists a practice address at 4254 Jackson Hwy, Chehalis, WA, 98532. Phone: (360) 262-3966. Providers update this record themselves, so call before visiting.
How can I verify Kay Michelle Brooks, PA C's license?
NPPES lists Washington license number PA10004588, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Kay Michelle Brooks, PA C prescribe under Medicare Part D?
In 2024, Kay Michelle Brooks, PA C had 32 Medicare Part D claims; the average among medical physician assistant prescribers was 1,148. 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.