Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Steven Landskowsky
Pharmacist in Croton on Hudson, NY · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124342308
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Registry record
Entity type Individual (Type 1)
Name Steven Landskowsky
Sex Male
Practice address 175 S Riverside Ave, Croton on Hudson, NY, 10520
Phone (914) 271-2900
Fax (914) 271-3539
Enumeration date Mar 17, 2010
Last updated in NPPES Mar 17, 2010
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Steven Landskowsky?
Steven Landskowsky is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Stovers Pharmacies Inc Community/Retail Pharmacy · Croton on Hudson, NY NPI 1578602355 Irene Reardon Pharmacist · Croton on Hudson, NY NPI 1952625261 Yogi Kao Pharmacist · Croton on Hudson, NY NPI 1760843023 Stover'S Pharmacies, Inc. Long Term Care Long Term Care Pharmacy · Croton on Hudson, NY NPI 1942754056 Christopher Shih Pharmacist · Croton on Hudson, NY NPI 1982186110
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-17.