David Sean Knabel, PA-C
Medical Physician Assistant · Vancouver, WA
David Sean Knabel, PA-C is a medical physician assistant with a practice address in Vancouver, Washington, and NPI 1144656802, issued on Sep 25, 2013. Check the license (Washington PA60413017, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Sean Knabel
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA60413017 WA
Self-reported in NPPES; status is on the state search - Practice location
- 16811 SE Mcgillivray Blvd, Vancouver, WA 98683
- Phone
- (360) 696-5223
- Enumerated
- Sep 25, 2013
- Record last updated
- Sep 13, 2023
- Fax
- (360) 696-5228
- Medicaid ID
- 1144656802 WA
- Medicare enrollment
- Enrolled (PECOS I20140213001454); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 16811 SE Mcgillivray Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Sean Knabel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA60413017Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average medical physician assistant in 2024
859 Medicare Part D claims for 575 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Cephalexin113 claims
- Amoxicillin-Clavulanate Potass57 claims
- Prednisone57 claims
- Paxlovid35 claims
- Albuterol Sulfate Hfa34 claims
- Azithromycin33 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.
Bills Medicare through one group practice
- PeacehealthVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Sean Knabel among 1,068 medical physician assistant records in Washington
David Sean Knabel, 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 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2013 · median 2013 among the 581 with a school on file
- Record last updated2023 · 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 Vancouver → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- David Curran, PA-CVancouver, WA 986831194770206
- Stephen Engard, PA-CVancouver, WA 986831336207612
- Emily Forsyth, PA-CVancouver, WA 986831932436086
- Ronald King, P.A.Vancouver, WA 986831235154808
- Joseph Marzucco, P.A.Vancouver, WA 986831629158464
- Kathleen Ponsford, PA-CVancouver, WA 986831053548669
- Lisa Zylstra, PA-CVancouver, WA 986831821142738
- Julia Barron, PA-CVancouver, WA 986841053570424
Common questions
What is David Sean Knabel, PA-C's NPI number?
David Sean Knabel, PA-C's National Provider Identifier (NPI) is 1144656802, issued on Sep 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is David Sean Knabel, PA-C located?
The NPPES record lists a practice address at 16811 SE Mcgillivray Blvd, Vancouver, WA, 98683. Phone: (360) 696-5223. Providers update this record themselves, so call before visiting.
How can I verify David Sean Knabel, PA-C's license?
NPPES lists Washington license number PA60413017, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does David Sean Knabel, PA-C prescribe under Medicare Part D?
In 2024, David Sean Knabel, PA-C had 859 Medicare Part D claims for 575 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.