Individual provider Active NPI

Benjamin Cory Greenberg

  • Internal Medicine Physician
  • Memphis, TN
National Provider Identifier
1144916289
Registry record updated Oct 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
247122 Issued in TN
Practice address
6025 Walnut Grove Rd Ste 627
Memphis, TN 38120-2126
Phone
(901) 767-3321
NPI assigned
Apr 12, 2023
Last updated
Oct 6, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 247122 TN Primary

Addresses

Primary practice location

6025 Walnut Grove Rd Ste 627
Memphis, TN 38120-2126

Mailing address

350 N Humphreys Blvd
Memphis, TN 38120-2177
Phone (901) 227-3235

Other practice location 1

8138 Country Village Dr
Cordova, TN 38016-2029
Phone (901) 767-3321

Other practice location 2

2100 Exeter Rd
Germantown, TN 38138-3922
Phone (901) 767-3321

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1681257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791244800000",
    "number": "1144916289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "350 N HUMPHREYS BLVD",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381202177",
            "telephone_number": "901-227-3235",
            "fax_number": "901-227-8591"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6025 WALNUT GROVE RD STE 627",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381202126",
            "telephone_number": "901-767-3321"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8138 Country Village Dr",
            "address_purpose": "LOCATION",
            "city": "Cordova",
            "state": "TN",
            "postal_code": "380162029",
            "country_code": "US",
            "telephone_number": "901-767-3321",
            "fax_number": "901-767-3908",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2100 Exeter Rd",
            "address_purpose": "LOCATION",
            "city": "Germantown",
            "state": "TN",
            "postal_code": "381383922",
            "country_code": "US",
            "telephone_number": "901-767-3321",
            "fax_number": "901-767-3908",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREENBERG",
        "first_name": "BENJAMIN",
        "middle_name": "CORY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-12",
        "last_updated": "2026-10-06",
        "certification_date": "2026-10-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TN",
            "license": "247122",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Memphis, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.