Raymond Herbert Sjerven, D.O.
Family Medicine Physician · Kennewick, WA
Raymond Herbert Sjerven, D.O. is a family medicine physician with a practice address in Kennewick, Washington, and NPI 1184661522, issued on Jun 2, 2006. Check the license (Washington OP00000807, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Raymond Herbert Sjerven
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OP00000807 WA
Self-reported in NPPES; status is on the state search - Practice location
- 813 S Auburn St, Kennewick, WA 99336
- Phone
- (509) 586-8986
- Enumerated
- Jun 2, 2006
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (509) 586-0314
- Medicaid ID
- 1388800 WA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Verify Raymond Herbert Sjerven in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP00000807Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
22 Medicare Part D claims, against an average of 3,544 among the 117,163 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.
Raymond Herbert Sjerven among 5,534 family medicine physician records in Washington
Raymond Herbert Sjerven, D.O. 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2008 · 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).
69 family medicine physician records list a practice address in Kennewick
They are 69 of the 2,317 NPPES records with a practice address in Kennewick, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Kennewick → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Arthurs, MDKennewick, WA 993361508843046
- Brian Barstad, M.D.Kennewick, WA 993361871596346
- Byron Burrup, D.O.Kennewick, WA 993361598751729
- Sheila Dunlop, D.O.Kennewick, WA 993361093703852
- Mark Flesher, M.D.Kennewick, WA 993361497741771
- Sergio Flores, MDKennewick, WA 993361275510869
- Jennifer Follwell, DOKennewick, WA 993361093785982
- Mark Hoitink, MDKennewick, WA 993361790785962
Common questions
What is Raymond Herbert Sjerven, D.O.'s NPI number?
Raymond Herbert Sjerven, D.O.'s National Provider Identifier (NPI) is 1184661522, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Raymond Herbert Sjerven, D.O. located?
The NPPES record lists a practice address at 813 S Auburn St, Kennewick, WA, 99336. Phone: (509) 586-8986. Providers update this record themselves, so call before visiting.
How can I verify Raymond Herbert Sjerven, D.O.'s license?
NPPES lists Washington license number OP00000807, 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 Raymond Herbert Sjerven, D.O. prescribe under Medicare Part D?
In 2024, Raymond Herbert Sjerven, D.O. had 22 Medicare Part D claims; 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.