Zachary R. Laste, M.D.
Diagnostic Radiology Physician · St Francis, WI
Zachary R. Laste, M.D. is a diagnostic radiology physician with a practice address in St Francis, Wisconsin, and NPI 1417243866, issued on Jun 23, 2011. Check the license (Wisconsin 59922, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Zachary R. Laste
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 59922 WI
036-158668 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2000 E Layton Ave, St Francis, WI 53235
- Phone
- (414) 744-6589
- Enumerated
- Jun 23, 2011
- Record last updated
- Jun 10, 2025
- Medicaid ID
- 100033998 WI
- Medicare enrollment
- Enrolled (PECOS I20160517000989); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2011
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,005 in Wisconsin → Look up another NPI →
Also registered at 2000 E Layton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Agostini, LATAthletic Trainer1366001331
- Sarang Baman, MDFamily Medicine Physician1770661290
- Leigh Beyer, RPHPharmacist1871929273
- Paul Blaske, CADC IIICounselor1831108521
- Alison Damato, APNPNurse Practitioner1508421728
- Hayley Demario, NPNurse Practitioner1538834510
Verify Zachary R. Laste in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 59922Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- Aurora Advanced Healthcare, Inc.Milwaukee, WI
- Aurora Medical Group, Inc.Milwaukee, WI
- Lakeshore Medical Clinic LLCSaint Francis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary R. Laste among 1,005 diagnostic radiology physician records in Wisconsin
Zachary R. Laste, M.D. is one of 1,005 diagnostic radiology physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 71% of them.
- NPI issued2011 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2011 · median 2006 among the 664 with a school on file
- Record last updated2025 · 51% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 diagnostic radiology physician records list a practice address in St Francis
They are 56 of the 146 NPPES records with a practice address in St Francis, and 1,005 diagnostic radiology physician records in Wisconsin.
All 1,005 in Wisconsin → Every provider in St Francis → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Jeffrey Hartwick, M.D.St Francis, WI 532351386671592
- Ryan Hilbelink, M.D.St Francis, WI 532351215963608
- Richard Jochem, MDSt Francis, WI 532351407893191
- Jaideep Joshi, MDSt Francis, WI 532351972572592
- Mack Karnes, M.D.St Francis, WI 532351225072721
- Kari Kluessendorf, M.D.St Francis, WI 532351477589869
- Bryan Laundre, M.D.St Francis, WI 532351578543401
- Brian Lundeen, MDSt Francis, WI 532351194775445
Common questions
What is Zachary R. Laste, M.D.'s NPI number?
Zachary R. Laste, M.D.'s National Provider Identifier (NPI) is 1417243866, issued on Jun 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Zachary R. Laste, M.D. located?
The NPPES record lists a practice address at 2000 E Layton Ave, St Francis, WI, 53235. Phone: (414) 744-6589. Providers update this record themselves, so call before visiting.
How can I verify Zachary R. Laste, M.D.'s license?
NPPES lists Wisconsin license number 59922, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. 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.