Registry data as of Aug 27, 2026

Marissa Dinuzzo

Behavior Analyst · Montgomery, IL

Marissa Dinuzzo is a behavior analyst with a practice address in Montgomery, Illinois, and NPI 1770081044, issued on Jan 31, 2018. Check the license (Illinois 1-26-2831018, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1770081044
Name
Marissa Dinuzzo
Primary taxonomy
Behavior Analyst 103K00000X
License number
1-26-2831018 IL
Self-reported in NPPES; status is on the state search
Practice location
1817 Waverly Way, Montgomery, IL 60538
Phone
(630) 649-1345
Enumerated
Jan 31, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Marissa Dinuzzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 1-26-2831018
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

5 behavior analyst records list a Montgomery practice address

They are 5 of the 166 NPPES records with a Montgomery practice address, and 2,874 behavior analyst records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior analyst records in Illinois

  1. Genesis Luke AbadChicago, IL1588425060
  2. Yasmin Abdel-JaberBurr Ridge, IL1972163624
  3. Ahmad Abdul-RahimChicago, IL1114814902
  4. Teresa Abels, MHPJoliet, IL1003280553
  5. Allison AbendrothElmhurst, IL1447866363
  6. Carlotta Abogado, BCBAOrland Park, IL1740017243
  7. Maram Abomaray, BCBANaperville, IL1447903158
  8. Indira AbrahamChicago, IL1255286472
  9. Chelsea Aburroman, MS, BCBANaperville, IL1235744228
  10. Cristina AcostaRichton Park, IL1427505460

Common questions

What is Marissa Dinuzzo's NPI number?

Marissa Dinuzzo's National Provider Identifier (NPI) is 1770081044, issued on Jan 31, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Marissa Dinuzzo located?

The NPPES record lists a practice address at 1817 Waverly Way, Montgomery, IL, 60538. Phone: (630) 649-1345. Providers update this record themselves, so call before visiting.

How can I verify Marissa Dinuzzo's license?

NPPES lists Illinois license number 1-26-2831018, as entered by the provider. Search the Illinois 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.