Zachary Thayer Ferguson, MS, BCBA, LABA
Behavior Analyst · Worcester, MA
Zachary Thayer Ferguson, MS, BCBA, LABA is a behavior analyst with a practice address in Worcester, Massachusetts, and NPI 1558044016, issued on Aug 10, 2023. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Zachary Thayer Ferguson
- Credential
- MS, BCBA, LABA
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 691 Grafton St Ste 2, Worcester, MA 01604
- Phone
- (508) 304-9804
- Enumerated
- Aug 10, 2023
- Record last updated
- Aug 10, 2023
- Entity
- Type 1 · individual
Also registered at 691 Grafton St Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria PiszDevelopmental Therapist1972041457
Verify Zachary Thayer Ferguson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
312 behavior analyst records list a practice address in Worcester
They are 312 of the 13,166 NPPES records with a practice address in Worcester, and 4,718 behavior analyst records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 312 in Worcester → All 4,718 in Massachusetts → Every provider in Worcester →
Other behavior analyst records in Massachusetts
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- Parinita AbbottAmherst, MA1104424548
- Subnam Abdul SamadWest Springfield, MA1912575838
- Caitlin AbelliNatick, MA1972906352
- Erin AblazaPocasset, MA1104244771
- Sarah AbneyPocasset, MA1902351877
- Ahmed AbouelnagaWakefield, MA1932077229
- Jayme AbramofskyDanvers, MA1619600228
- Alexandra AbrechtNewton, MA1427721471
Common questions
What is Zachary Thayer Ferguson, MS, BCBA, LABA's NPI number?
Zachary Thayer Ferguson, MS, BCBA, LABA's National Provider Identifier (NPI) is 1558044016, issued on Aug 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Thayer Ferguson, MS, BCBA, LABA located?
The NPPES record lists a practice address at 691 Grafton St Ste 2, Worcester, MA, 01604. Phone: (508) 304-9804. Providers update this record themselves, so call before visiting.
How can I verify Zachary Thayer Ferguson, MS, BCBA, LABA's license?
Search the Massachusetts 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.