Katherine Margaret Schlosser, MSED, BCBA
Behavior Analyst · Somers, NY
Katherine Margaret Schlosser, MSED, BCBA is a behavior analyst with a practice address in Somers, New York, and NPI 1427458835, issued on Sep 4, 2014. Check the license (New York 1-18-29435, 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.
- Name
- Katherine Margaret Schlosser
- Credential
- MSED, BCBA
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 1-18-29435 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6 Wilner RD, Somers, NY 10589
- Phone
- (914) 490-2277
- Enumerated
- Sep 4, 2014
- Record last updated
- Apr 20, 2026
- Entity
- Type 1 · individual
8 nearest behavior analyst records → All 5,183 in New York → Look up another NPI →
Verify Katherine Margaret Schlosser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 1-18-29435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katherine Margaret Schlosser among 5,183 behavior analyst records in New York
Katherine Margaret Schlosser, MSED, BCBA is one of 5,183 behavior analyst records with a practice address in New York. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2014, is newer than 16% of them.
- NPI issued2014 · 16% of these records are older, 79% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103K00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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 Somers → Behavior Analyst nationwide →
The 8 behavior analyst records with the nearest ZIP codes
- Elizabeth Dwyer-Noble, MASTERSSomers, NY 105891972240190
- Liane Douglas, M.ED.South Salem, NY 105901346503331
- Randy HaninSouth Salem, NY 105901487073706
- Corrie Liffland, BCBA, LBASouth Salem, NY 105901760907703
- Emily DingersenTarrytown, NY 105911285130088
- Samantha Caldona, MS, BCBAScarsdale, NY 105831134755622
- Marisa Dechiaro, MAScarsdale, NY 105831154749679
- Xiao FuScarsdale, NY 105831811658560
Common questions
What is Katherine Margaret Schlosser, MSED, BCBA's NPI number?
Katherine Margaret Schlosser, MSED, BCBA's National Provider Identifier (NPI) is 1427458835, issued on Sep 4, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Margaret Schlosser, MSED, BCBA located?
The NPPES record lists a practice address at 6 Wilner RD, Somers, NY, 10589. Phone: (914) 490-2277. Providers update this record themselves, so call before visiting.
How can I verify Katherine Margaret Schlosser, MSED, BCBA's license?
NPPES lists New York license number 1-18-29435, 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.
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.