Individual provider

Steven Schwimmer, D.O.

Infectious Disease Physician Medicare enrolled

Steven Schwimmer, D.O. is an Infectious Disease Physician in Mount Pleasant, WI, registered under NPI 1841253143.

Getting there

The practice address on file is 3803 SPRING ST STE 400, Mount Pleasant, WI 53405. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

3803 SPRING ST STE 400, Mount Pleasant, WI 53405 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
28193 WI Infectious Disease Physician primary
C1536 KY Infectious Disease Physician

Licences are recorded in 2 states: WI, KY. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Infectious Disease
PAC ID
3173582251

Enrolled in Medicare 2 times, across 2 states:

StateEnrollment IDProvider type
Wisconsin I20041005000601 Practitioner - Infectious Disease
Michigan I20240403000369 Practitioner - Infectious Disease

Medicare enrolment is recorded as approved under the provider type Practitioner - Infectious Disease. There are 2 separate enrolment records across 2 states (WI, MI). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 2 states

This provider holds licences in 2 states: Kentucky and Wisconsin. The practice address on file is in Mount Pleasant, WI, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

KY Kentucky
Licence
C1536
Specialty
Infectious Disease Physician
Verify with the KY board →
WI Wisconsin practice address
Licence
28193
Specialty
Infectious Disease Physician
Verify with the WI board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Infectious Disease covers

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine. NUCC Health Care Provider Taxonomy, code 207RI0200X
Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

All registered taxonomy codes

This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207RI0200X Infectious Disease Physician Infectious Disease 28193 WI primary
207RI0200X Infectious Disease Physician Infectious Disease C1536 KY

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1841253143 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateApr 8, 2006
Last updatedSep 20, 2024
StatusActive
Sole proprietorNo
CredentialD.O.
Practice address 3803 SPRING ST STE 400
Mount Pleasant, WI 53405
(262) 687-8310
Mailing address 3803 SPRING ST
Mount Pleasant, WI 53405
This record was updated on Sep 20, 2024, which is recent enough that the contact details are likely still accurate.

Number check

1841253143 passes the NPI check digit test The final digit 3 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 4 1 2 5 3 1 4
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 8 1 4 5 6 1 8

Sum = 67 · next multiple of 10 = 70 · check digit = 3 · actual last digit = 3

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1841253143?
NPI 1841253143 is the National Provider Identifier assigned to Steven Schwimmer, D.O. in Mount Pleasant, WI. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Infectious Disease cover?
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also…
How do I contact Steven Schwimmer, D.O.?
The phone number on file with NPPES is (262) 687-8310, last updated Sep 20, 2024. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Steven Schwimmer, D.O. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1841253143 a valid number?
Yes. 1841253143 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.