Robert A. Trosvig
General Practice Dentistry · Mukilteo, WA
Robert A. Trosvig is a general practice dentistry with a practice address in Mukilteo, Washington, and NPI 1144426115, issued on Jun 26, 2007. Check the license (Washington 3743, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert A. Trosvig
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3743 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9800 Harbour PL, Mukilteo, WA 98275
- Phone
- (425) 493-8111
- Enumerated
- Jun 26, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →
Verify Robert A. Trosvig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 3743Check 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: $46.99
1 payment: gift; the largest payer was Ultradent Products Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Robert A. Trosvig among 3,196 general practice dentistry records in Washington
Robert A. Trosvig is one of 3,196 general practice dentistry records with a practice address in Washington. 57% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 37% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 general practice dentistry records list a practice address in Mukilteo
They are 15 of the 430 NPPES records with a practice address in Mukilteo, and 3,196 general practice dentistry records in Washington.
All 3,196 in Washington → Every provider in Mukilteo → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Greg Achtemichuk, DDSMukilteo, WA 982751780767533
- Mark An, D.D.S.Mukilteo, WA 982751437200854
- Anna Beers, DMDMukilteo, WA 982751558036947
- Darrell Cline, DDSMukilteo, WA 982751225111867
- Greg Fjeran, DDSMukilteo, WA 982751659300630
- Teresa Holzer, DDSMukilteo, WA 982751922116706
- Kristopher Johnson, DDSMukilteo, WA 982751790736825
- Tiffany Luu-Tran, D.D.S.Mukilteo, WA 982751508308594
Common questions
What is Robert A. Trosvig's NPI number?
Robert A. Trosvig's National Provider Identifier (NPI) is 1144426115, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert A. Trosvig located?
The NPPES record lists a practice address at 9800 Harbour PL, Mukilteo, WA, 98275. Phone: (425) 493-8111. Providers update this record themselves, so call before visiting.
How can I verify Robert A. Trosvig's license?
NPPES lists Washington license number 3743, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.