Richard O. Avalon, D.O.
Family Medicine Physician · Renton, WA
Richard O. Avalon, D.O. is a family medicine physician with a practice address in Renton, Washington, and NPI 1619930088, issued on Apr 7, 2006. Check the license (Washington OP00000977, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Richard O. Avalon
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OP00000977 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3915 Talbot RD S Ste 401, Renton, WA 98055
- Phone
- (425) 690-3445
- Enumerated
- Apr 7, 2006
- Record last updated
- May 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (425) 690-9445
- Medicaid ID
- 1014727 WA
- Medicare enrollment
- Enrolled (PECOS I20041116000223); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1980
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 3915 Talbot RD S Ste 401
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeehyun Bae, MDStudent in an Organized Health Care Education/Training Program1174267843
- Jun Baek, MDStudent in an Organized Health Care Education/Training Program1497543169
- Briar Bertoch, MDStudent in an Organized Health Care Education/Training Program1467240143
- Vivian Cheng, PHARMDPharmacist1376103051
- Soumya Choudhury, MDFamily Medicine Physician1871117754
- Munif Chowdhury, DOStudent in an Organized Health Care Education/Training Program1821933318
Verify Richard O. Avalon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP00000977Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Valley Medical Group-RentonRenton, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard O. Avalon among 5,534 family medicine physician records in Washington
Richard O. Avalon, 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 fileYes · 60% of these records are
- Graduated1980 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 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).
111 family medicine physician records list a practice address in Renton
They are 111 of the 3,147 NPPES records with a practice address in Renton, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Renton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dhiren Ajudia, MDRenton, WA 980551043235872
- Reza Berjis, MDRenton, WA 980551285607606
- Janice Carlton, MDRenton, WA 980551649201872
- Gary Kelsberg, MDRenton, WA 980551790707362
- Wuaca Luna, MDRenton, WA 980551265455612
- Sonja Maddox, MDRenton, WA 980551295732113
- Aileen Monponbanua, MDRenton, WA 980551639162456
- Matthew Mulder, MDRenton, WA 980551902874407
Common questions
What is Richard O. Avalon, D.O.'s NPI number?
Richard O. Avalon, D.O.'s National Provider Identifier (NPI) is 1619930088, issued on Apr 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard O. Avalon, D.O. located?
The NPPES record lists a practice address at 3915 Talbot RD S Ste 401, Renton, WA, 98055. Phone: (425) 690-3445. Providers update this record themselves, so call before visiting.
How can I verify Richard O. Avalon, D.O.'s license?
NPPES lists Washington license number OP00000977, 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.
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.