Michell Sejfovic
NPI 1447989413 · Behavior Analyst · Brookfield, WI
Michell Sejfovic is a Behavior Analyst provider in Brookfield, WI (NPI 1447989413).
Provider details
- NPI number
- 1447989413
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 552 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-06-06
- Last updated
- 2023-01-30
- Certified
- 2023-01-30
Frequently asked questions
- What is Michell Sejfovic's NPI number?
- Michell Sejfovic's National Provider Identifier (NPI) is 1447989413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michell Sejfovic's specialty?
- Michell Sejfovic is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Michell Sejfovic located?
- Michell Sejfovic's practice location on file with NPPES is 200 N Patrick Blvd Ste 250, Brookfield, WI 53045-5883.
- What is Michell Sejfovic's phone number?
- The practice phone number listed in the NPPES registry for Michell Sejfovic is (888) 754-0398.
- Is Michell Sejfovic's NPI active?
- Yes — Michell Sejfovic's NPI (1447989413) is active in the NPPES registry as of the last update on 2023-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.