Infectious Disease Specialists of Se Wi, Sc
NPI 1285684506 · Infectious Disease Physician · Brookfield, WI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Infectious Disease Specialists of Se Wi, Sc is a Infectious Disease Physician organization in Brookfield, WI (NPI 1285684506).
Provider details
- NPI number
- 1285684506
- Entity type
- Organization
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Letzer, Secretary / Treasurer(262) 786-4550
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-10
- Last updated
- 2011-12-02
Frequently asked questions
- What is Infectious Disease Specialists of Se Wi, Sc's NPI number?
- Infectious Disease Specialists of Se Wi, Sc's National Provider Identifier (NPI) is 1285684506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Infectious Disease Specialists of Se Wi, Sc?
- Infectious Disease Specialists of Se Wi, Sc is classified in the NPPES registry as Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Infectious Disease Specialists of Se Wi, Sc located?
- Infectious Disease Specialists of Se Wi, Sc's practice location on file with NPPES is 150 S. Sunny Slope Rd, Brookfield, WI 53005.
- What is Infectious Disease Specialists of Se Wi, Sc's phone number?
- The practice phone number listed in the NPPES registry for Infectious Disease Specialists of Se Wi, Sc is (262) 786-4550.
- Does Infectious Disease Specialists of Se Wi, Sc accept Medicare?
- Infectious Disease Specialists of Se Wi, Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Infectious Disease Specialists of Se Wi, Sc?
- The authorized official listed on Infectious Disease Specialists of Se Wi, Sc's NPPES record is David Letzer, Secretary / Treasurer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Infectious Disease Specialists of Se Wi, Sc's NPI active?
- Yes — Infectious Disease Specialists of Se Wi, Sc's NPI (1285684506) is active in the NPPES registry as of the last update on 2011-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.