Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bruce K Duemler, MD
Pediatrics Physician in Monroe, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619041084
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Registry record
Entity type Individual (Type 1)
Name Bruce K Duemler
Credential MD
Sex Male
Practice address 515 22nd Ave, Monroe, WI, 53566
Phone (608) 324-2000
Enumeration date Nov 20, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10860 | Other | - | DEAN HEALTH PLAN |
| 39080850910 | Other | - | UNITY |
| 90002361 | Other | - | WEA INS |
| 30585900 | Medicaid | WI | - |
| 39080850929 | Other | - | UNITY |
| K12318 | Other | - | MEDICARE |
| 30585900 | Other | - | HIRSP |
| 1000255 | Other | - | PHYSICIANS PLUS |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Bruce Duemler?
The National Provider Identifier (NPI) for Bruce Duemler is 1619041084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bruce Duemler practice?
The practice location on file with NPPES is in Monroe, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Bartlett Witherspoon Radiation Oncology Physician · Monroe, WI NPI 1295717973 Mark Collar Anesthesiology Physician · Monroe, WI NPI 1659354553 Michel-Ann Fraser Optometrist · Monroe, WI NPI 1437134509 Douglas Shearer Ophthalmology Physician · Monroe, WI NPI 1770562332 Sara Strom Anesthesiologist Assistant · Monroe, WI NPI 1336115815 Eric Katzenberger Athletic Trainer · Monroe, WI NPI 1730156092 Rachel Long Psychiatry Physician · Monroe, WI NPI 1568430858 Kim Thome-Hough Nurse Practitioner · Monroe, WI NPI 1639130545
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.