Organization Active NPI

Castleton Chemists LLC

Doing business as 5TH Ave Pharmacy

  • Pharmacy
  • Brooklyn, NY
National Provider Identifier
1053805788
Registry record updated Apr 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PharmacyTaxonomy code 333600000X
License
036678 Issued in NY
Legal business name
CASTLETON CHEMISTS LLC
Doing business as
5TH Ave Pharmacy
Practice address
4825 5TH Ave
Brooklyn, NY 11220-1916
Phone
(929) 308-2727
Fax
(929) 308-2726
NPI assigned
Jun 16, 2018
Last updated
Apr 8, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Fady Hussein, PHARMD.NPI 1376061606
Title
Owner
Phone
(917) 319-5551

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacy 333600000X 036678 NY Primary
Community/Retail Pharmacy 3336C0003X

Addresses

Primary practice location

4825 5TH Ave
Brooklyn, NY 11220-1916

Mailing address

2106 Avenue Y
Brooklyn, NY 11235-2909
Phone (917) 319-5551

Other names 1

  • 5TH AVE PHARMACY Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20190213002934 NY DME Supplier - Pharmacy 9739427931 Practice locations: Brooklyn, NY
O20210208000199 NY Part B Supplier - Mass Immunization (Roster Biller Only) 9739427931 Practice locations: Brooklyn, NY

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
33D2341417Castelton Chemists LLC Dba 5TH Ave Pharmacy4825 5TH Ave, Brooklyn, NY 11220Certificate of waiverMar 26, 2027

Medicare medical equipment & supply locations

SupplierSuppliesMedicare assignment
Castleon Chemists LLC4825 5TH Ave, Brooklyn, NY 11220-1916(929) 308-2727 Nebulizer Drugs|Commodes, Urinals, Bedpans|Blood Glucose Monitors/Supplies (Non-Mail Order)|Heat & Cold Applications|Canes and/or Crutches|Walkers|Wheelchairs (Standard Manual)|Wheelchairs (Standard Manual Related Accessories)|Wheelchair Seating/Cushions|Orthoses: Off-The-Shelf|Nebulizer Equipment … Does not accept assignmentParticipating since Nov 29, 2018

National Provider Directory

National Provider Directory

Locations

4825 5th Ave
Brooklyn, NY 11220
Phone (929) 308-2727

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1529107200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1744070400000",
    "number": "1053805788",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2106 AVENUE Y",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112352909",
            "telephone_number": "917-319-5551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4825 5TH AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112201916",
            "telephone_number": "929-308-2727",
            "fax_number": "929-308-2726"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CASTLETON CHEMISTS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-06-16",
        "last_updated": "2025-04-08",
        "certification_date": "2025-04-08",
        "status": "A",
        "authorized_official_last_name": "HUSSEIN",
        "authorized_official_first_name": "FADY",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "917-319-5551",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHARMD."
    },
    "taxonomies": [
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": "NY",
            "license": "036678",
            "primary": true
        },
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "5TH AVE PHARMACY",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Brooklyn, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.