Kathryn P. Hackney, PAC
Medical Physician Assistant · Shelton, WA
Kathryn P. Hackney, PAC is a medical physician assistant with a practice address in Shelton, Washington, and NPI 1639166176, issued on Sep 30, 2005. Check the license (Washington PA10004637, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn P. Hackney
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA10004637 WA
Self-reported in NPPES; status is on the state search - Practice location
- 237 Professional Way, Shelton, WA 98584
- Phone
- (360) 426-2500
- Enumerated
- Sep 30, 2005
- Record last updated
- Feb 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (360) 462-2500
- Medicaid ID
- 8402349 WA
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 237 Professional Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Flores, PA-CMedical Physician Assistant1063634277
- Kc Graham, PA-CPhysician Assistant1467857532
- Rebecca Hendryx, M.D.Family Medicine Physician1467494799
- Peggy Hosford, M.D.Family Medicine Physician1205831179
- Amie Mower, D.O.Family Medicine Physician1235493784
- Jennifer Nelson, ARNPFamily Nurse Practitioner1043611429
Verify Kathryn P. Hackney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA10004637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average medical physician assistant in 2024
726 Medicare Part D claims for 90 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium58 claims
- Lisinopril52 claims
- Metformin Hcl Er38 claims
- Rosuvastatin Calcium32 claims
- Levothyroxine Sodium28 claims
- Metoprolol Succinate24 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.
Kathryn P. Hackney among 1,068 medical physician assistant records in Washington
Kathryn P. Hackney, PAC 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 updated2012 · 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 Shelton → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Russell Amaru, PA-CShelton, WA 985841942530647
- Charles Barret, P.A.-C.Shelton, WA 985841821113119
- Mark Flores, PA-CShelton, WA 985841063634277
- Thomas Prieskorn, PA-CShelton, WA 985841366421174
- Lisa Ribera, PA-CShelton, WA 985841922165513
- Ladd Rutherford, PA-CShelton, WA 985841235809005
- Robert Woodall, PA-CSkokomish Nation, WA 985841316063878
- Pamela Korzeniowski, PACTokeland, WA 985901689886475
Common questions
What is Kathryn P. Hackney, PAC's NPI number?
Kathryn P. Hackney, PAC's National Provider Identifier (NPI) is 1639166176, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn P. Hackney, PAC located?
The NPPES record lists a practice address at 237 Professional Way, Shelton, WA, 98584. Phone: (360) 426-2500. Providers update this record themselves, so call before visiting.
How can I verify Kathryn P. Hackney, PAC's license?
NPPES lists Washington license number PA10004637, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn P. Hackney, PAC prescribe under Medicare Part D?
In 2024, Kathryn P. Hackney, PAC had 726 Medicare Part D claims for 90 beneficiaries; 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.