Margaret Kasschau
Medical Physician Assistant · Massapequa, NY
Margaret Kasschau is a medical physician assistant with a practice address in Massapequa, New York, and NPI 1124509724, issued on Aug 22, 2018. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Kasschau
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 627 Broadway Ste A, Massapequa, NY 11758
- Phone
- (516) 716-3876
- Enumerated
- Aug 22, 2018
- Record last updated
- Nov 20, 2025
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 627 Broadway Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria GaitingsFamily Nurse Practitioner1689558256
Verify Margaret Kasschau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $103.86
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Margaret Kasschau among 3,670 medical physician assistant records in New York
Margaret Kasschau is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 72% of them.
- NPI issued2018 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 medical physician assistant records list a practice address in Massapequa
They are 12 of the 1,195 NPPES records with a practice address in Massapequa, and 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Massapequa → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Edward BruciaMassapequa, NY 117581649407495
- Marietta Busa, PAMassapequa, NY 117581609945617
- Kimberly CossaroMassapequa, NY 117581427132018
- Erin Flynn, RPA-CMassapequa, NY 117581427264472
- Jennifer Heimbauer, RPA-CMassapequa, NY 117581689914350
- John Kelly, RPAMassapequa, NY 117581558704775
- Kyle MaloneyMassapequa, NY 117581447130927
- Susan Mitchell, P.A.Massapequa, NY 117581508281866
Common questions
What is Margaret Kasschau's NPI number?
Margaret Kasschau's National Provider Identifier (NPI) is 1124509724, issued on Aug 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Kasschau located?
The NPPES record lists a practice address at 627 Broadway Ste A, Massapequa, NY, 11758. Phone: (516) 716-3876. Providers update this record themselves, so call before visiting.
How can I verify Margaret Kasschau'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. Medicare files from data.cms.gov. 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.