Douglas T. Nelsen, MD
Emergency Medical Services (Emergency Medicine) Physician · Port Townsend, WA
Douglas T. Nelsen, MD is an emergency medical services (emergency medicine) physician with a practice address in Port Townsend, Washington, and NPI 1609803600, issued on Jun 26, 2006. Check the license (Washington MD00027873, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Douglas T. Nelsen
- Credential
- MD
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- MD00027873 WA
Self-reported in NPPES; status is on the state search - Practice location
- 834 Sheridan St, Port Townsend, WA 98368
- Phone
- (360) 385-1252
- Enumerated
- Jun 26, 2006
- Record last updated
- Dec 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (360) 335-1252
- Medicaid ID
- 8153439 WA
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 91 in Washington → Look up another NPI →
Also registered at 834 Sheridan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kory Albert, CRNACertified Registered Nurse Anesthetist1326148859
- Richard Asbell, PA-CPhysician Assistant1780636860
- Vitaliy Berezhnoy, PA-CMedical Physician Assistant1235465345
- Heide Chaney, ARNPFamily Nurse Practitioner1215439989
- Mark Cherniack, MSWMental Health Counselor1982093472
- Kevin Chong, M.D.Pulmonary Disease Physician1962706564
Verify Douglas T. Nelsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00027873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
118 Medicare Part D claims for 107 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass18 claims
- Nitrofurantoin Mono-Macro17 claims
- Amoxicillin12 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.
Douglas T. Nelsen among 91 emergency medical services (emergency medicine) physician records in Washington
Douglas T. Nelsen, MD is one of 91 emergency medical services (emergency medicine) physician records with a practice address in Washington. 64% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 35% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2016 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Washington
There are 91 emergency medical services (emergency medicine) physician records in Washington.
All 91 in Washington → Every provider in Port Townsend → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Steven Hillman, MDPort Townsend, WA 983681730108218
- Lucas Marques, MDPuyallup, WA 983741336842079
- Quynh Nguyen, DOGig Harbor, WA 983321114667730
- Jamie Ott, MDGig Harbor, WA 983321215381058
- Mark Burker, M.D.Tacoma, WA 984051396960399
- Heather Justice, MDTacoma, WA 984051053511295
- Tara Kamath, MDTacoma, WA 984051457677312
- Jay MatsenForks, WA 983311245834100
Common questions
What is Douglas T. Nelsen, MD's NPI number?
Douglas T. Nelsen, MD's National Provider Identifier (NPI) is 1609803600, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas T. Nelsen, MD located?
The NPPES record lists a practice address at 834 Sheridan St, Port Townsend, WA, 98368. Phone: (360) 385-1252. Providers update this record themselves, so call before visiting.
How can I verify Douglas T. Nelsen, MD's license?
NPPES lists Washington license number MD00027873, 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 Douglas T. Nelsen, MD prescribe under Medicare Part D?
In 2024, Douglas T. Nelsen, MD had 118 Medicare Part D claims for 107 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.