Organization Active NPI

MRG Wellness Inc

  • Internal Medicine Physician
  • Freedom, CA
National Provider Identifier
1194622373
Registry record updated Oct 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
MRG WELLNESS INC
Practice address
268 Green Valley Rd BLDG 4
Freedom, CA 95019-3139
Phone
(831) 728-0440
Fax
(831) 728-4293
NPI assigned
Oct 21, 2026
Last updated
Oct 21, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2026

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

Authorized official

Name
Marylou Romo-Gritzewsky, MDNPI 1790795730
Title
Provider/Owner/Ceo
Phone
(831) 247-7460

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
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary

Addresses

Primary practice location

268 Green Valley Rd BLDG 4
Freedom, CA 95019-3139

Mailing address

268 Green Valley Rd BLDG 4
Freedom, CA 95019-3139
Phone (831) 728-0440

National Provider Directory

National Provider Directory

Locations

268 Green Valley Rd
Bldg 4
Freedom, CA 95019
Phone (831) 728-0440

Practitioners & affiliated clinicians

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.

NPI Registry JSON

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

{
    "created_epoch": "1792540800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792540800000",
    "number": "1194622373",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "268 GREEN VALLEY RD BLDG 4",
            "city": "FREEDOM",
            "state": "CA",
            "postal_code": "950193139",
            "telephone_number": "831-728-0440",
            "fax_number": "831-728-4293"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "268 GREEN VALLEY RD BLDG 4",
            "city": "FREEDOM",
            "state": "CA",
            "postal_code": "950193139",
            "telephone_number": "831-728-0440",
            "fax_number": "831-728-4293"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MRG WELLNESS INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-21",
        "last_updated": "2026-10-21",
        "certification_date": "2026-10-21",
        "status": "A",
        "authorized_official_last_name": "ROMO-GRITZEWSKY",
        "authorized_official_first_name": "MARYLOU",
        "authorized_official_title_or_position": "PROVIDER/OWNER/CEO",
        "authorized_official_telephone_number": "831-247-7460",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Freedom, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 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.