Matthew Michalski, MD
NPI 1023198215 · Emergency Medicine Physician · Monroe, WI
Matthew Michalski, MD is a Emergency Medicine Physician provider in Monroe, WI (NPI 1023198215).
Provider details
- NPI number
- 1023198215
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 38867 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2020-12-21
- Certified
- 2020-12-21
Frequently asked questions
- What is Matthew Michalski's NPI number?
- Matthew Michalski's National Provider Identifier (NPI) is 1023198215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Michalski's specialty?
- Matthew Michalski is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Michalski located?
- Matthew Michalski's practice location on file with NPPES is 515 22nd Ave, Monroe, WI 53566-1569.
- What is Matthew Michalski's phone number?
- The practice phone number listed in the NPPES registry for Matthew Michalski is (608) 324-2000.
- Is Matthew Michalski's NPI active?
- Yes — Matthew Michalski's NPI (1023198215) is active in the NPPES registry as of the last update on 2020-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.