NPIMap

Individual provider Active NPI

Eric R Southard, M.D.

  • Internal Medicine Physician
  • Amherst, NY
National Provider Identifier
1306825153
Registry record updated Aug 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
184767 Issued in NY
Practice address
1416 Sweet Home Rd Ste 5
Amherst, NY 14228-2784
Phone
(716) 834-4266
Fax
(716) 834-6276
NPI assigned
Jan 11, 2006
Last updated
Aug 7, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 7, 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 184767 NY Primary

Addresses

Primary practice location

1416 Sweet Home Rd Ste 5
Amherst, NY 14228-2784

Mailing address

1416 Sweet Home Rd Ste 5
Amherst, NY 14228-2784
Phone (716) 834-4266

Other identifiers 6

IdentifierTypeStateIssuer
040426001983OtherNYFIDELIS
145445BJOtherNYPREFERRED CARE
000511558004OtherNYBC/BS
00010170803OtherNYUNIVERA
01355022MedicaidNY
0409761OtherNYIHA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100127000312 NY Practitioner - Internal Medicine 9234214826 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
State University of New York at Buffalo School of Medicine, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Amherst Medical Associates, LLPGroup PAC ID 5193800779, 7 clinicians

Practice addresses (Care Compare)

1416 Sweet Home Rd
Amherst, NY 14226-2784
Phone (716) 834-4266

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Amherst Medical Associates, LLP Internal Medicine CurrentSince Jan 1, 2003 Accepting new patients

Locations

1416 Sweet Home Rd
Ste 5
Amherst, NY 14228
Phone (716) 834-4266

6000 N Bailey Ave
Buffalo, NY 14226
Phone (716) 712-0858

6000 N Bailey Ave
Ste 1D
Buffalo, NY 14226
Phone (716) 834-4266

3950 E Robinson Rd
Ste 305
West Amherst, NY 14228

Interoperability endpoints

  • Direct secure messaging: dresouthard@amherstmedical.medentdirect.com

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 12

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1136937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786060800000",
    "number": "1306825153",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1416 SWEET HOME RD STE 5",
            "city": "AMHERST",
            "state": "NY",
            "postal_code": "142282784",
            "telephone_number": "716-834-4266",
            "fax_number": "716-834-6276"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1416 SWEET HOME RD STE 5",
            "city": "AMHERST",
            "state": "NY",
            "postal_code": "142282784",
            "telephone_number": "716-834-4266",
            "fax_number": "716-834-6276"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SOUTHARD",
        "first_name": "ERIC",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-11",
        "last_updated": "2026-08-07",
        "certification_date": "2026-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "184767",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIDELIS",
            "identifier": "040426001983",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PREFERRED CARE",
            "identifier": "145445BJ",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS",
            "identifier": "000511558004",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNIVERA",
            "identifier": "00010170803",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01355022",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IHA",
            "identifier": "0409761",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Amherst, NY

Sources for this page

Verify at the official NPI Registry.