Sydney Thiessen
Behavior Analyst · Tulsa, OK
Sydney Thiessen is a behavior analyst with a practice address in Tulsa, Oklahoma, and NPI 1467272518, issued on Oct 14, 2024. Check the license with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sydney Thiessen
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 3015 E Skelly Dr Ste 395, Tulsa, OK 74105
- Phone
- (918) 764-8378
- Enumerated
- Oct 14, 2024
- Record last updated
- Oct 14, 2024
- Fax
- (877) 655-4360
- Entity
- Type 1 · individual
Also registered at 3015 E Skelly Dr Ste 395
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sydney Thiessen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
295 behavior analyst records list a practice address in Tulsa
They are 295 of the 18,643 NPPES records with a practice address in Tulsa, and 1,784 behavior analyst records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 295 in Tulsa → All 1,784 in Oklahoma → Every provider in Tulsa →
Other behavior analyst records in Oklahoma
- Rachel AbbottNorman, OK1518439587
- Rachel AbramOklahoma City, OK1609421874
- Diana AckerOklahoma City, OK1356769301
- Janelle AdairTahlequah, OK1639441827
- Abby AdamsOklahoma City, OK1962880955
- Brittany Adams, B.A.Oklahoma City, OK1285953984
- Corbin AdamsLawton, OK1316381767
- Shanic AdamsOklahoma City, OK1811315187
- Tammy Adams, FSPTalihina, OK1003362583
- Tori AdamsOklahoma City, OK1790430221
Common questions
What is Sydney Thiessen's NPI number?
Sydney Thiessen's National Provider Identifier (NPI) is 1467272518, issued on Oct 14, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Thiessen located?
The NPPES record lists a practice address at 3015 E Skelly Dr Ste 395, Tulsa, OK, 74105. Phone: (918) 764-8378. Providers update this record themselves, so call before visiting.
How can I verify Sydney Thiessen's license?
Search the Oklahoma 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.