Graham RX Corp

Primary specialty

Community/Retail PharmacyTaxonomy code 3336C0003X

License

025240 Issued in NY

Legal business name

GRAHAM RX CORP

Doing business as

City Chemist II
City Chemist

Practice address

710 Metropolitan Ave
Brooklyn, NY 11211-6714

Phone

(718) 387-0124

Fax

(718) 387-0946

NPI assigned

Oct 12, 2006

Organization subpart

No

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

Authorized official

Name

Robert Mattern

Title

Owner

Phone

(718) 387-0124

Specialties & licenses 2

Addresses

Other identifiers 2

Other names 2

• CITY CHEMIST II Doing business as
• City Chemist Doing business as

Medicare fee-for-service enrollment

Enrolled in NY2 enrollments

Enrollment records 2

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

Medicare medical equipment & supply locations

Locations

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.

• Robert Mattera, RPH

  • Pharmacist
  • Brooklyn, NY
  • NPI 1275858136
  NPD

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

{
    "created_epoch": "1160611200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1744243200000",
    "number": "1821187519",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "710 METROPOLITAN AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112116714",
            "telephone_number": "718-387-0124",
            "fax_number": "718-387-0946"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "710 METROPOLITAN AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112116714",
            "telephone_number": "718-387-0124",
            "fax_number": "718-387-0946"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GRAHAM RX CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-12",
        "last_updated": "2025-04-10",
        "certification_date": "2025-04-10",
        "status": "A",
        "authorized_official_last_name": "MATTERN",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "718-387-0124"
    },
    "taxonomies": [
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": "NY",
            "license": "025240",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02204680",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PK",
            "identifier": "2064549",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "CITY CHEMIST II",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "City Chemist",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Graham Eye Care LLC
• Graham Eye Care LLC
• Cesialina Graham Gondola
• Graham Medical Services PC
• Graham Neurology, P.C.
• Graham Wellness Medical, P.C.
• Graham Windham
• Barakel Graham Graham-Benfield
• Beverly Dianne Graham-Fournillier, MSW
• Suzette Blondelle Graham-Hill, MD

• Community/Retail Pharmacy in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Community/Retail Pharmacy in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 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.