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Sydney Pieknik, BCBA
NPI 1073099644 · Behavior Analyst · Milwaukee, WI
Sydney Pieknik, BCBA is a Behavior Analyst provider in Milwaukee, WI (NPI 1073099644).
Provider details
- NPI number
- 1073099644
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 245-140 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
342 N Water St Ste 600
Milwaukee, WI 53202-5715
Phone: (844) 263-1613
Fax: (844) 263-1612
Street-level locationGet directions
Mailing address
650 W Grand Ave Ste 207
Elmhurst, IL 60126-1025
Registry dates
- Enumerated
- 2018-07-17
- Last updated
- 2018-12-18
Frequently asked questions
- What is Sydney Pieknik's NPI number?
- Sydney Pieknik's National Provider Identifier (NPI) is 1073099644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Pieknik's specialty?
- Sydney Pieknik is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sydney Pieknik located?
- Sydney Pieknik's practice location on file with NPPES is 342 N Water St Ste 600, Milwaukee, WI 53202-5715.
- What is Sydney Pieknik's phone number?
- The practice phone number listed in the NPPES registry for Sydney Pieknik is (844) 263-1613.
- Is Sydney Pieknik's NPI active?
- Yes — Sydney Pieknik's NPI (1073099644) is active in the NPPES registry as of the last update on 2018-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.