Organization Active NPI

Hudson Valley Medical Group, PLLC

  • Surgery Physician
  • Peekskill, NY
National Provider Identifier
1104842756
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
Legal business name
HUDSON VALLEY MEDICAL GROUP, PLLC
Practice address
211 S Division St
Peekskill, NY 10566-3611
Phone
(914) 788-9719
Fax
(914) 788-9719
NPI assigned
Jul 15, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Wijayan Ratnathicam, M.D.
Title
President
Phone
(914) 788-9719

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207Q00000X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X
Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208600000X Primary

Addresses

Primary practice location

211 S Division St
Peekskill, NY 10566-3611

Mailing address

211 S Division St
Peekskill, NY 10566-3611
Phone (914) 788-9719

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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": "1152921600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1104842756",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "211 S DIVISION ST",
            "city": "PEEKSKILL",
            "state": "NY",
            "postal_code": "105663611",
            "telephone_number": "914-788-9719",
            "fax_number": "914-788-9719"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "211 S DIVISION ST",
            "city": "PEEKSKILL",
            "state": "NY",
            "postal_code": "105663611",
            "telephone_number": "914-788-9719",
            "fax_number": "914-788-9719"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HUDSON VALLEY MEDICAL GROUP, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-15",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "RATNATHICAM",
        "authorized_official_first_name": "WIJAYAN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "914-788-9719",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Peekskill, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.