Sydney Pieknik, BCBA
Behavior Analyst · Milwaukee, WI
Sydney Pieknik, BCBA is a behavior analyst with a practice address in Milwaukee, Wisconsin, and NPI 1073099644, issued on Jul 17, 2018. Check the license (Wisconsin 245-140, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sydney Pieknik
- Credential
- BCBA
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 245-140 WI
Self-reported in NPPES; status is on the state search - Practice location
- 342 N Water St Ste 600, Milwaukee, WI 53202
- Phone
- (844) 263-1613
- Enumerated
- Jul 17, 2018
- Record last updated
- Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (844) 263-1612
- Entity
- Type 1 · individual
Also registered at 342 N Water St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sydney Pieknik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 245-140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Behavior Analyst providers in Wisconsin
There are 858 behavior analyst records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other behavior analyst records in Wisconsin
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- Melissa Adams, BCBABrookfield, WI1003481565
- Isaac Addie, BCBACameron, WI1407688542
- Rachel Agazie, BSEau Claire, WI1396597837
- David AlbertsMadison, WI1104424332
- Robyn Albright, BCBAGreen Bay, WI1821654971
- Juaquin AlemanWest Allis, WI1427936210
- Kayla AllanOak Creek, WI1598354177
- Abby Amacher, BCBAGreen Bay, WI1477092088
Common questions
What is Sydney Pieknik, BCBA's NPI number?
Sydney Pieknik, BCBA's National Provider Identifier (NPI) is 1073099644, issued on Jul 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Pieknik, BCBA located?
The NPPES record lists a practice address at 342 N Water St Ste 600, Milwaukee, WI, 53202. Phone: (844) 263-1613. Providers update this record themselves, so call before visiting.
How can I verify Sydney Pieknik, BCBA's license?
NPPES lists Wisconsin license number 245-140, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.