Larry R. Nelson, M.D.
Internal Medicine Physician · Centralia, WA
Larry R. Nelson, M.D. is an internal medicine physician with a practice address in Centralia, Washington, and NPI 1801814892, issued on Jul 17, 2006. Check the license (Washington 252-9 0013431, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Larry R. Nelson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 252-9 0013431 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Cooks Hill RD, Centralia, WA 98531
- Phone
- (360) 736-0713
- Enumerated
- Jul 17, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (360) 330-8680
- Medicaid ID
- 1625003 WA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 1800 Cooks Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Larry R. Nelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 252-9 0013431Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $73.69
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Larry R. Nelson among 3,079 internal medicine physician records in Washington
Larry R. Nelson, M.D. is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 internal medicine physician records list a practice address in Centralia
They are 18 of the 1,049 NPPES records with a practice address in Centralia, and 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Centralia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Bixler, MDCentralia, WA 985311508934167
- Iftikhar Ch, M.DCentralia, WA 985311497908198
- Loren Cooper, M.D.Centralia, WA 985311649267196
- David Fick, MDCentralia, WA 985311114091782
- Nicholas Holtan, M.D.Centralia, WA 985311609187103
- Christopher Maccausland, D.O.Centralia, WA 985311134362643
- Sang Yoon Oh, M.D.Centralia, WA 985311538306014
- Hari Pathi, M.D.Centralia, WA 985311942260427
Common questions
What is Larry R. Nelson, M.D.'s NPI number?
Larry R. Nelson, M.D.'s National Provider Identifier (NPI) is 1801814892, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry R. Nelson, M.D. located?
The NPPES record lists a practice address at 1800 Cooks Hill RD, Centralia, WA, 98531. Phone: (360) 736-0713. Providers update this record themselves, so call before visiting.
How can I verify Larry R. Nelson, M.D.'s license?
NPPES lists Washington license number 252-9 0013431, 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.