Toni Diaz
Behavior Technician · Greenfield, MA
Toni Diaz is a behavior technician with a practice address in Greenfield, Massachusetts, and NPI 1548762149, issued on Feb 28, 2018. 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
- Toni Diaz
- Primary taxonomy
- Behavior Technician 106S00000X
- Practice location
- 296 Federal St, Greenfield, MA 01301
- Phone
- (413) 774-5411
- Enumerated
- Feb 28, 2018
- Entity
- Type 1 · individual
Also registered at 296 Federal St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tom BauerCounselor1326935032
- William BickfordMental Health Counselor1538048079
- Sophia Campanario AraicaMental Health Counselor1821699893
- Ann CassottaCase Manager/Care Coordinator1316816507
- Rachel Chandler-WorthCounselor1750031266
- Benjamitr CusanoCase Manager/Care Coordinator1821858267
Verify Toni Diaz 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
16 behavior technician records list a Greenfield practice address
They are 16 of the 1,251 NPPES records with a Greenfield practice address, and 11,579 behavior technician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 16 in Greenfield → All 11,579 in Massachusetts → Every provider in Greenfield →
Other behavior technician records in Massachusetts
- Karen AaseBoston, MA1891269601
- Blessing AbahHingham, MA1770123069
- Stefani AbarcaLawrence, MA1942771167
- Abdullah AbbasiSpringfield, MA1326847294
- Amber AbbondanzoWorcester, MA1083470017
- Jessica AbbottLowell, MA1700481462
- Emad AbboudDanvers, MA1649080425
- Nina AbdallahNorth Reading, MA1992370167
- Amira AbdelfattahBeverly, MA1689544975
- Isra AbdelhadiMarlborough, MA1306508718
Common questions
What is Toni Diaz's NPI number?
Toni Diaz's National Provider Identifier (NPI) is 1548762149, issued on Feb 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Toni Diaz located?
The NPPES record lists a practice address at 296 Federal St, Greenfield, MA, 01301. Phone: (413) 774-5411. Providers update this record themselves, so call before visiting.
How can I verify Toni Diaz'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.