NPPES file of Aug 9, 2026

Danielle Diaz

Behavior Analyst · Massapequa, NY

Danielle Diaz is a behavior analyst with a practice address in Massapequa, New York, and NPI 1275942328, issued on Aug 2, 2014. Check the license (New York 682051116, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275942328
Name
Danielle Diaz
Primary taxonomy
Behavior Analyst 103K00000X
License number
682051116 NY
Self-reported in NPPES; status is on the state search
Practice location
345 N Virginia Ave, Massapequa, NY 11758
Phone
(516) 368-5943
Enumerated
Aug 2, 2014
Record last updated
Aug 2, 2014 (not updated in 12 years: call before relying on the address or phone)
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 Danielle Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 682051116    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
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34 behavior analyst records list a practice address in Massapequa

They are 34 of the 1,195 NPPES records with a practice address in Massapequa, and 5,183 behavior analyst records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 34 in Massapequa → All 5,183 in New York → Every provider in Massapequa →

Other behavior analyst records in New York

  1. Melissa MolloyMassapequa, NY1356713762
  2. Elana AbadiBrooklyn, NY1902677768
  3. Patricia Abate, MS.ED, BCBA, LBANew York, NY1447673280
  4. Jackeline AbbondandoloWhitestone, NY1184179376
  5. Amanda AbbottPittsford, NY1487270856
  6. Mariam AbdallaBrooklyn, NY1275248130
  7. Awatef AbdelazizStaten Island, NY1245808401
  8. Zakariya AbdelazizNew York, NY1730923624
  9. Hanaa AbdelmalakBellmore, NY1124817143
  10. Najah Abdul-Qawiyy, MA-LCATNew York, NY1104561554

Common questions

What is Danielle Diaz's NPI number?

Danielle Diaz's National Provider Identifier (NPI) is 1275942328, issued on Aug 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Danielle Diaz located?

The NPPES record lists a practice address at 345 N Virginia Ave, Massapequa, NY, 11758. Phone: (516) 368-5943. Providers update this record themselves, so call before visiting.

How can I verify Danielle Diaz's license?

NPPES lists New York license number 682051116, as entered by the provider. Search the New York 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.