Prakash Thapaliya, M,D.
Hematology & Oncology Physician · Longview, WA
Prakash Thapaliya, M,D. is a hematology & oncology physician with a practice address in Longview, Washington, and NPI 1215145560, issued on May 18, 2007. Check the license (Washington MD60366192, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Prakash Thapaliya
- Credential
- M,D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- MD60366192 WA
40088 AZ
MT185593 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1615 Delaware St, Longview, WA 98632
- Phone
- (360) 414-7878
- Enumerated
- May 18, 2007
- Record last updated
- Mar 24, 2025
- Medicaid IDs
- 2029281 WA
356900 AZ - Medicare enrollment
- Enrolled (PECOS I20131016001412); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 476 in Washington → Look up another NPI →
Also registered at 1615 Delaware St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shawn Aaron, MDFamily Medicine Physician1578560710
- Basim Ali, M.B.B.SGastroenterology Physician1467081521
- Pamela AlwineNurse's Aide1780120089
- Lance Amols, M.D.Psychiatry Physician1780978304
- Brock Amos, CRNACertified Registered Nurse Anesthetist1295807717
- Kurt Anderson, PHARMDGeriatric Pharmacist1790231280
Verify Prakash Thapaliya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60366192Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
490 Medicare Part D claims for 151 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 21 claims were for opioids.
Most prescribed
- Hydroxyurea40 claims
- Eliquis33 claims
- Prednisone24 claims
- Xarelto24 claims
- Imatinib Mesylate23 claims
- Folic Acid22 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 WashingtonOlympia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Prakash Thapaliya among 476 hematology & oncology physician records in Washington
Prakash Thapaliya, M,D. is one of 476 hematology & oncology physician records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2006 among the 294 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Washington
There are 476 hematology & oncology physician records in Washington.
All 476 in Washington → Every provider in Longview → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Ivan Law, MDIlwaco, WA 986241720260441
- Gary Cecchi, M.D.Vancouver, WA 986641861480857
- Siting Chen, MDVancouver, WA 986641689662587
- Aliakbar Dadla, M.D.Vancouver, WA 986641134474976
- Zizhen Feng, M.D., PHDVancouver, WA 986641285096347
- Xing-Yue He, MDVancouver, WA 986641740237692
- Annie Hung, M.D.Vancouver, WA 986641730422015
- Teresa Lord, MDVancouver, WA 986641598885550
Common questions
What is Prakash Thapaliya, M,D.'s NPI number?
Prakash Thapaliya, M,D.'s National Provider Identifier (NPI) is 1215145560, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Prakash Thapaliya, M,D. located?
The NPPES record lists a practice address at 1615 Delaware St, Longview, WA, 98632. Phone: (360) 414-7878. Providers update this record themselves, so call before visiting.
How can I verify Prakash Thapaliya, M,D.'s license?
NPPES lists Washington license number MD60366192, 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 Prakash Thapaliya, M,D. prescribe under Medicare Part D?
In 2024, Prakash Thapaliya, M,D. had 490 Medicare Part D claims for 151 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.