VK Medical Group Inc

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

VK MEDICAL GROUP INC

Practice address

16359 Brook LN
Fontana, CA 92336-6010

Phone

(408) 571-9333

NPI assigned

Sep 25, 2025

Last updated

Sep 25, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Harikrishna Ambati, MDNPI 1154998730

Title

MD

Phone

(408) 571-9333

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

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.

• Harikrishna Ambati, MD

  • Family Medicine Physician
  • Chino, CA
  • NPI 1154998730
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1758758400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758758400000",
    "number": "1033082011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16359 BROOK LN",
            "city": "FONTANA",
            "state": "CA",
            "postal_code": "923366010",
            "telephone_number": "408-571-9333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16359 BROOK LN",
            "city": "FONTANA",
            "state": "CA",
            "postal_code": "923366010",
            "telephone_number": "408-571-9333"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "VK MEDICAL GROUP INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-25",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A",
        "authorized_official_last_name": "AMBATI",
        "authorized_official_first_name": "HARIKRISHNA",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "408-571-9333",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Family Medicine Physician in Fontana, CA
• Providers in Fontana, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.