NPPES file of Aug 9, 2026

Vicki Madaus Knapp, PH.D., BCBA

Behavior Analyst · Amherst, NY

Vicki Madaus Knapp, PH.D., BCBA is a behavior analyst with a practice address in Amherst, New York, and NPI 1053587956, issued on May 1, 2008. Check the license (New York 71 000021, 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
1053587956
Name
Vicki Madaus Knapp
Credential
PH.D., BCBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
71 000021 NY
Self-reported in NPPES; status is on the state search
Practice location
4830 Main St., Trc 201, Amherst, NY 14226
Phone
(716) 839-8333
Enumerated
May 1, 2008
Record last updated
Aug 8, 2016 (not updated in 10 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 Vicki Madaus Knapp 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 71 000021    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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Behavior Analyst providers in New York

There are 5,183 behavior analyst records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,183 in New York → Every provider in Amherst →

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 Vicki Madaus Knapp, PH.D., BCBA's NPI number?

Vicki Madaus Knapp, PH.D., BCBA's National Provider Identifier (NPI) is 1053587956, issued on May 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Vicki Madaus Knapp, PH.D., BCBA located?

The NPPES record lists a practice address at 4830 Main St., Trc 201, Amherst, NY, 14226. Phone: (716) 839-8333. Providers update this record themselves, so call before visiting.

How can I verify Vicki Madaus Knapp, PH.D., BCBA's license?

NPPES lists New York license number 71 000021, 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.