Dalon Jianyu Li, DO
Family Medicine Physician · Longview, WA
Dalon Jianyu Li, DO is a family medicine physician with a practice address in Longview, Washington, and NPI 1528557691, issued on May 4, 2018. Check the license (Washington OP61112955, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Dalon Jianyu Li
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OP61112955 WA
DO221698 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1230 7TH Ave, Longview, WA 98632
- Phone
- (800) 813-2000
- Enumerated
- May 4, 2018
- Record last updated
- Jul 16, 2026
- Medicare enrollment
- Enrolled (PECOS I20241120002540); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 1230 7TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sara Ardren, P.A.-C.Physician Assistant1992817225
- Paul Rhoniel Barbaza, M.D.Family Medicine Physician1972843787
- Jennifer Bard, MDFamily Medicine Physician1346348596
- Mackenzie BeckerDental Assistant1629866520
- Rebecca Becker, M.D.Internal Medicine Physician1881670768
- Shanna Behrendsen, D.A.Dental Assistant1669681284
Verify Dalon Jianyu Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP61112955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average family medicine physician in 2024
5,198 Medicare Part D claims for 645 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 111 claims were for opioids.
Most prescribed
- Atorvastatin Calcium287 claims
- Lisinopril216 claims
- Amlodipine Besylate202 claims
- Gabapentin174 claims
- Levothyroxine Sodium161 claims
- Rosuvastatin Calcium157 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
- Kaiser Foundation Health Plan OF The NorthwestClackamas, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dalon Jianyu Li among 5,534 family medicine physician records in Washington
Dalon Jianyu Li, DO is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2009 among the 3,294 with a school on file
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 family medicine physician records list a practice address in Longview
They are 56 of the 1,933 NPPES records with a practice address in Longview, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Longview → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shawn Aaron, MDLongview, WA 986321578560710
- Michael Bartlett, MDLongview, WA 986321356348502
- John Boucher, M.D.Longview, WA 986321558374538
- Lance Brigman, M.D.Longview, WA 986321235131590
- Tresha Carroll, DOLongview, WA 986321932132552
- Po-Shen Chang, M.D.Longview, WA 986321609889062
- Gail Conway, DOLongview, WA 986321386669711
- James Crider, MDLongview, WA 986321669479689
Common questions
What is Dalon Jianyu Li, DO's NPI number?
Dalon Jianyu Li, DO's National Provider Identifier (NPI) is 1528557691, issued on May 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Dalon Jianyu Li, DO located?
The NPPES record lists a practice address at 1230 7TH Ave, Longview, WA, 98632. Phone: (800) 813-2000. Providers update this record themselves, so call before visiting.
How can I verify Dalon Jianyu Li, DO's license?
NPPES lists Washington license number OP61112955, 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 Dalon Jianyu Li, DO prescribe under Medicare Part D?
In 2024, Dalon Jianyu Li, DO had 5,198 Medicare Part D claims for 645 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.