Matthew John Arentz, MD
Pulmonary Disease Physician · Kirkland, WA
Matthew John Arentz, MD is a pulmonary disease physician with a practice address in Kirkland, Washington, and NPI 1154362838, issued on Jun 10, 2006. Check the license (Washington MD00044858, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew John Arentz
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- MD00044858 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12303 NE 130TH LN Ste 550, Kirkland, WA 98034
- Phone
- (425) 899-6972
- Enumerated
- Jun 10, 2006
- Record last updated
- Oct 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (425) 899-6970
- Medicaid ID
- 8431413 WA
- Entity
- Type 1 · individual
Also registered at 12303 NE 130TH LN Ste 550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gagandeep BathFamily Nurse Practitioner1245007731
- Yoon Hee Chang, MDSleep Medicine (Internal Medicine) Physician1023294311
- Diane Dozois, MDHospice and Palliative Medicine (Family Medicine) Physician1578660254
- Lindsey Foley, ARNP, DNPAcute Care Nurse Practitioner1376108688
- Moira Opalka, RN, MSN, FNP-CFamily Nurse Practitioner1316015381
- David WengerInternal Medicine Physician1386919686
Verify Matthew John Arentz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00044858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pulmonary Disease Physician providers in Washington
There are 324 pulmonary disease physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pulmonary disease physician records in Washington
- Khaled Abdel-Rahman, M.D.Auburn, WA1881731370
- Rosemary Adamson, MB BSSeattle, WA1881853745
- Vanjul Agarwal, M.DVancouver, WA1669636320
- Radha Agrawal, MDBellevue, WA1881629798
- Mudassar Ahmad, MB,BSTacoma, WA1093155483
- Moira AitkenSeattle, WA1558446385
- Ali Al-Hilli, M.D., MSC, FACPBellingham, WA1669888269
- Jeffrey Albores, M.D.Tacoma, WA1497917405
- William Altemeier, MDSeattle, WA1447335278
- Bryan Anderson, D.O.Spokane, WA1578828224
Common questions
What is Matthew John Arentz, MD's NPI number?
Matthew John Arentz, MD's National Provider Identifier (NPI) is 1154362838, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew John Arentz, MD located?
The NPPES record lists a practice address at 12303 NE 130TH LN Ste 550, Kirkland, WA, 98034. Phone: (425) 899-6972. Providers update this record themselves, so call before visiting.
How can I verify Matthew John Arentz, MD's license?
NPPES lists Washington license number MD00044858, 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. 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.