John Jacob Matthew Wampach, MD
Student in an Organized Health Care Education/Training Program · Seattle, WA
John Jacob Matthew Wampach, MD is a student in an organized health care education/training program with a practice address in Seattle, Washington, and NPI 1023695095, issued on Mar 25, 2021. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Jacob Matthew Wampach
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 1401 Madison Ave Suite 100, Seattle, WA 98104
- Phone
- (206) 386-6197
- Enumerated
- Mar 25, 2021
- Record last updated
- Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 5,164 in Washington → Look up another NPI →
Verify John Jacob Matthew Wampach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
84 Medicare Part D claims for 17 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium11 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.
John Jacob Matthew Wampach among 5,164 student in an organized health care education/training program records in Washington
John Jacob Matthew Wampach, MD is one of 5,164 student in an organized health care education/training program records with a practice address in Washington. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 25% of them.
- NPI issued2021 · 25% of these records are older, 69% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2021 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,415 student in an organized health care education/training program records list a practice address in Seattle
They are 2,415 of the 41,956 NPPES records with a practice address in Seattle, and 5,164 student in an organized health care education/training program records in Washington.
All 5,164 in Washington → Every provider in Seattle → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Madalene DaySeattle, WA 981041972812576
- Melissa Day, PH.D.Seattle, WA 981041043658396
- Elise Duggan, M.D.Seattle, WA 981041780927004
- Kayleigh JamisonSeattle, WA 981041093187726
- Catherine Mann, M.D.Seattle, WA 981041699159921
- Maria Mendoza, PH.D.Seattle, WA 981041881095164
- Diem NguyenSeattle, WA 981041568829380
- Alistair PatrickSeattle, WA 981041942669734
Common questions
What is John Jacob Matthew Wampach, MD's NPI number?
John Jacob Matthew Wampach, MD's National Provider Identifier (NPI) is 1023695095, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is John Jacob Matthew Wampach, MD located?
The NPPES record lists a practice address at 1401 Madison Ave Suite 100, Seattle, WA, 98104. Phone: (206) 386-6197. Providers update this record themselves, so call before visiting.
How can I verify John Jacob Matthew Wampach, MD's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does John Jacob Matthew Wampach, MD prescribe under Medicare Part D?
In 2024, John Jacob Matthew Wampach, MD had 84 Medicare Part D claims for 17 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.