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Sherri Retzlaff, BCBA
NPI 1417601634 · Behavior Analyst · Brookfield, WI
Sherri Retzlaff, BCBA is a Behavior Analyst provider in Brookfield, WI (NPI 1417601634).
Provider details
- NPI number
- 1417601634
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 492-140 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
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
150 N Sunny Slope Rd Ste 100
Brookfield, WI 53005-4806
Phone: (262) 432-5660
Street-level locationGet directions
Mailing address
6225 Smith Ave Ste 1001a
Baltimore, MD 21209-3626
Registry dates
- Enumerated
- 2022-02-07
- Last updated
- 2023-03-03
- Certified
- 2023-03-03
Frequently asked questions
- What is Sherri Retzlaff's NPI number?
- Sherri Retzlaff's National Provider Identifier (NPI) is 1417601634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherri Retzlaff's specialty?
- Sherri Retzlaff is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sherri Retzlaff located?
- Sherri Retzlaff's practice location on file with NPPES is 150 N Sunny Slope Rd Ste 100, Brookfield, WI 53005-4806.
- What is Sherri Retzlaff's phone number?
- The practice phone number listed in the NPPES registry for Sherri Retzlaff is (262) 432-5660.
- Is Sherri Retzlaff's NPI active?
- Yes — Sherri Retzlaff's NPI (1417601634) is active in the NPPES registry as of the last update on 2023-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.