NPI Portal NPI Lookup & Verification

Castleton Pharmacy Corp

Castleton Pharmacy Corp is a healthcare organization registered as Community/Retail Pharmacy in Staten Island, NY, holding Type 2 (organization) NPI 1538309331 since 2009. The authorized official on file is Boris Natenzon, President.

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NPI 1538309331
Entity type Organization (Type 2)
Legal business name Castleton Pharmacy Corp
Other name <Unavail>
Practice address 252 PORT RICHMOND AVE, Staten Island, NY, 10302
Phone 7185560942
Fax 7187205612
Enumeration date 2009-03-06
Last updated in NPPES 2017-04-10

Authorized official

Name Boris Natenzon
Title President
Phone 7187203710

Taxonomy & classification

Taxonomy code Specialty Primary License State
332B00000X Durable Medical Equipment & Medical Supplies Secondary
332BP3500X Parenteral & Enteral Nutrition Supplies (DME) Secondary
333600000X Pharmacy Secondary
3336C0004X Compounding Pharmacy Secondary
3336S0011X Specialty Pharmacy Secondary
3336C0003X Community/Retail Pharmacy Primary 029846 NY

Other identifiers

Identifier Type State Issuer
029846 Medicaid NY
2119258 Other PK
Copy-ready billing details
Provider: Castleton Pharmacy Corp
NPI: 1538309331
Taxonomy: 3336C0003X (Community/Retail Pharmacy)
Address: 252 PORT RICHMOND AVE, Staten Island, NY, 10302

Providers at this address

NPI Name Type Specialty Location
1609942614 Castleton Pharmacy Corp Organization Community/Retail Pharmacy Staten Island, NY
1891057998 Nicole Dimicelli Individual Pharmacist Staten Island, NY
1821562877 Stephanie Scalzo Individual Pharmacist Staten Island, NY

Verify this record

Cross-check NPI 1538309331 against the authoritative CMS record: view Castleton Pharmacy Corp on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Castleton Pharmacy Corp?
Castleton Pharmacy Corp is registered in NPPES as a Community/Retail Pharmacy (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-04-10.