Zachary Alexander Nowicki, DC
Chiropractor · East Islip, NY
Zachary Alexander Nowicki, DC is a chiropractor with a practice address in East Islip, New York, and NPI 1922663095, issued on May 4, 2019. Check the license (New York 013155, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Alexander Nowicki
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- 013155 NY
X013155 NY
Self-reported in NPPES; status is on the state search - Practice location
- 369 E Main St Ste 6, East Islip, NY 11730
- Phone
- (631) 968-8300
- Enumerated
- May 4, 2019
- Record last updated
- Mar 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20200312000053); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 369 E Main St Ste 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anthony Castellino, D.C., C.C.S.P.Chiropractor1245220334
- Richard CastellinoAdult Health Nurse Practitioner1730809773
Verify Zachary Alexander Nowicki 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 013155Check 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: $128.75
1 payment: food and beverage; the largest payer was Kerecis Limited. The 1,456 providers of this specialty with any payment received $336.04 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.
Bills Medicare through one group practice
- Saxon Chiropractic And Adult Health NP, PLLCEast Islip, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
7 chiropractor records list a practice address in East Islip
They are 7 of the 355 NPPES records with a practice address in East Islip, and 4,573 chiropractor records in New York.
All 7 in East Islip → All 4,573 in New York → Every provider in East Islip →
Other chiropractor records in New York
- Anatoliy Abakin, DCBrooklyn, NY1912061748
- Louis Abate, D.C.New York, NY1740437227
- Robert Abbruzzese, D.C.Briarcliff Manor, NY1992837272
- Ahmad Abdella, DCMiddle Island, NY1962985135
- Maye Abdella, DCMiddle Island, NY1609340108
- Brian Aberger, D.C.Flushing, NY1558413500
- Philip Abessinio, DCBellerose, NY1962425942
- Nicholas Abramo, DCBuffalo, NY1871638114
- David Abrams, D.C.Staten Island, NY1063567170
- Michael Abrankian, DCSunnyside, NY1528142379
Common questions
What is Zachary Alexander Nowicki, DC's NPI number?
Zachary Alexander Nowicki, DC's National Provider Identifier (NPI) is 1922663095, issued on May 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Alexander Nowicki, DC located?
The NPPES record lists a practice address at 369 E Main St Ste 6, East Islip, NY, 11730. Phone: (631) 968-8300. Providers update this record themselves, so call before visiting.
How can I verify Zachary Alexander Nowicki, DC's license?
NPPES lists New York license number 013155, 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. 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.