NPPES file of Aug 9, 2026

Ashley Monique Gillis, MPS

Behavior Analyst · White Plains, NY

Ashley Monique Gillis, MPS is a behavior analyst with a practice address in White Plains, New York, and NPI 1033982871, issued on Nov 2, 2023. Check the license 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
1033982871
Name
Ashley Monique Gillis
Credential
MPS
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
138 Prospect Ave, White Plains, NY 10607
Phone
(914) 403-4191
Enumerated
Nov 2, 2023
Record last updated
Nov 2, 2023
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 Ashley Monique Gillis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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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41 behavior analyst records list a practice address in White Plains

They are 41 of the 4,065 NPPES records with a practice address in White Plains, 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 41 in White Plains → All 5,183 in New York → Every provider in White Plains →

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 Ashley Monique Gillis, MPS's NPI number?

Ashley Monique Gillis, MPS's National Provider Identifier (NPI) is 1033982871, issued on Nov 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Monique Gillis, MPS located?

The NPPES record lists a practice address at 138 Prospect Ave, White Plains, NY, 10607. Phone: (914) 403-4191. Providers update this record themselves, so call before visiting.

How can I verify Ashley Monique Gillis, MPS's license?

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.