NPIMap

Organization Active NPI

River Orthodontics PLLC

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Merrimack, NH
National Provider Identifier
1356208656
Registry record updated Jan 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X
Legal business name
RIVER ORTHODONTICS PLLC
Practice address
27 Loop Rd
Merrimack, NH 03054-3659
Phone
(603) 424-1199
NPI assigned
Jan 7, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 7, 2026

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

Authorized official

Name
Dr. Emilio Roberto Hernandez, DMD, MSNPI 1225480809
Title
Orthodontist, Owner
Phone
(603) 424-1199

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthodontics and Dentofacial Orthopedics DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223X0400X Primary

Addresses

Primary practice location

27 Loop Rd
Merrimack, NH 03054-3659

Mailing address

27 Loop Rd
Merrimack, NH 03054-3659
Phone (603) 424-1199

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1767744000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767744000000",
    "number": "1356208656",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27 LOOP RD",
            "city": "MERRIMACK",
            "state": "NH",
            "postal_code": "030543659",
            "telephone_number": "603-424-1199"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27 LOOP RD",
            "city": "MERRIMACK",
            "state": "NH",
            "postal_code": "030543659",
            "telephone_number": "603-424-1199"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "RIVER ORTHODONTICS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-07",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A",
        "authorized_official_last_name": "HERNANDEZ",
        "authorized_official_first_name": "EMILIO",
        "authorized_official_middle_name": "ROBERTO",
        "authorized_official_title_or_position": "ORTHODONTIST, OWNER",
        "authorized_official_telephone_number": "603-424-1199",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DMD, MS"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Merrimack, NH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 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.