Jonah I. Zwemer, MD
Diagnostic Radiology Physician · Vancouver, WA
Jonah I. Zwemer, MD is a diagnostic radiology physician with a practice address in Vancouver, Washington, and NPI 1508999863, issued on Mar 14, 2007. Check the license (Washington MD60145121, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Jonah I. Zwemer
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- MD60145121 WA
D0066168 MD
Self-reported in NPPES; status is on the state search - Practice location
- 700 NE 87TH Ave, Vancouver, WA 98664
- Phone
- (360) 882-2778
- Enumerated
- Mar 14, 2007
- Record last updated
- Mar 6, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (360) 604-1694
- Medicare enrollment
- Enrolled (PECOS I20100715000939); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,041 in Washington → Look up another NPI →
Also registered at 700 NE 87TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Adkison, DNP-FNPFamily Nurse Practitioner1043160500
- Kirstie Anderson, D.P.T.Physical Therapist1023486396
- Lauren Andronici, CNMAdvanced Practice Midwife1356396709
- Susan Arnold-Edgar, PA-CPhysician Assistant1023057817
- Vincent Au, M.D.Internal Medicine Physician1104112051
- Jennifer Austin, MDPediatrics Physician1326087503
Verify Jonah I. Zwemer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60145121Check 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: $17.38
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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.
Bills Medicare through one group practice
- The Vancouver Clinic Inc PSBattle Ground, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonah I. Zwemer among 1,041 diagnostic radiology physician records in Washington
Jonah I. Zwemer, MD is one of 1,041 diagnostic radiology physician records with a practice address in Washington. 67% 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 51% of them.
- NPI issued2007 · 51% of these records are older, 38% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2004 · median 2004 among the 682 with a school on file
- Record last updated2013 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Washington
There are 1,041 diagnostic radiology physician records in Washington.
All 1,041 in Washington → Every provider in Vancouver → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Robert Bloch, MDVancouver, WA 986641598727679
- William Brinkman, MDVancouver, WA 986641932162518
- Thomas Demlow, MDVancouver, WA 986641518915149
- Yan Gao, MDVancouver, WA 986641881678985
- Aaron Kaplan, M.D.Vancouver, WA 986641003853755
- William Kuhle, MDVancouver, WA 986641326000407
- Anthony Larhs, MDVancouver, WA 986641831262823
- Janet Mendel-Hartvig, MDVancouver, WA 986641376536656
Common questions
What is Jonah I. Zwemer, MD's NPI number?
Jonah I. Zwemer, MD's National Provider Identifier (NPI) is 1508999863, issued on Mar 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jonah I. Zwemer, MD located?
The NPPES record lists a practice address at 700 NE 87TH Ave, Vancouver, WA, 98664. Phone: (360) 882-2778. Providers update this record themselves, so call before visiting.
How can I verify Jonah I. Zwemer, MD's license?
NPPES lists Washington license number MD60145121, 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.