Olivia Williamson, RBT
Behavior Analyst · Wilmington, NC
Olivia Williamson, RBT is a behavior analyst with a practice address in Wilmington, North Carolina, and NPI 1417511247, issued on Apr 26, 2019. Check the license with the North Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Olivia Williamson
- Credential
- RBT
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 3317 Masonboro Loop RD Unit 150, Wilmington, NC 28409
- Phone
- (910) 599-2230
- Enumerated
- Apr 26, 2019
- Record last updated
- Apr 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest behavior analyst records → All 2,342 in North Carolina → Look up another NPI →
Also registered at 3317 Masonboro Loop RD Unit 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Devon BigelowBehavior Analyst1346025228
- Margaret BroganBehavior Technician1407720501
- Liza CapozziBehavior Technician1174310254
- Maria Carpenter, BCBABehavior Analyst1578295259
Verify Olivia Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina 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
Olivia Williamson among 2,342 behavior analyst records in North Carolina
Olivia Williamson, RBT is one of 2,342 behavior analyst records with a practice address in North Carolina. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 33% of them.
- NPI issued2019 · 33% of these records are older, 56% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2019 · 21% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103K00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 behavior analyst records list a practice address in Wilmington
They are 88 of the 6,526 NPPES records with a practice address in Wilmington, and 2,342 behavior analyst records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,342 in North Carolina → Every provider in Wilmington → Behavior Analyst nationwide →
The 8 behavior analyst records with the nearest ZIP codes
- Devon BigelowWilmington, NC 284091346025228
- Maria Carpenter, BCBAWilmington, NC 284091578295259
- Alexandria HardisonWilmington, NC 284091790237790
- Melanie Jenkins, BCBAWilmington, NC 284091396305959
- Laura Lapen, M.S. BCBAWilmington, NC 284091912133265
- Morgan McKivitz, BCBAWilmington, NC 284091780225888
- Carla Mizrahi, BCBAWilmington, NC 284091326329681
- Hannah Moore, BCBAWilmington, NC 284091124692470
Common questions
What is Olivia Williamson, RBT's NPI number?
Olivia Williamson, RBT's National Provider Identifier (NPI) is 1417511247, issued on Apr 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Olivia Williamson, RBT located?
The NPPES record lists a practice address at 3317 Masonboro Loop RD Unit 150, Wilmington, NC, 28409. Phone: (910) 599-2230. Providers update this record themselves, so call before visiting.
How can I verify Olivia Williamson, RBT's license?
Search the North Carolina 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.