Organization Active NPI

Natalia Chavez Stewart MD Corp

  • Rheumatology Physician
  • Corona, CA
National Provider Identifier
1265396535
Registry record updated Dec 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
Legal business name
NATALIA CHAVEZ STEWART MD CORP
Doing business as
Arthritis & Wellness Center
Practice address
341 Magnolia Ave Ste 206
Corona, CA 92879-3332
Phone
(951) 209-0008
Fax
(951) 209-0017
NPI assigned
Dec 11, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2025

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

Authorized official

Name
Dr. Natalia Chavez Stewart, M.D.NPI 1235278250
Title
MD
Phone
(505) 803-5599

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
Rheumatology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RR0500X Primary

Addresses

Primary practice location

341 Magnolia Ave Ste 206
Corona, CA 92879-3332

Mailing address

341 Magnolia Ave Ste 206
Corona, CA 92879-3332
Phone (951) 209-0008

Other names 1

  • Arthritis & Wellness Center Doing business as

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": "1765411200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765411200000",
    "number": "1265396535",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "341 MAGNOLIA AVE STE 206",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928793332",
            "telephone_number": "951-209-0008",
            "fax_number": "951-209-0017"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "341 MAGNOLIA AVE STE 206",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928793332",
            "telephone_number": "951-209-0008",
            "fax_number": "951-209-0017"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NATALIA CHAVEZ STEWART MD CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-11",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A",
        "authorized_official_last_name": "CHAVEZ STEWART",
        "authorized_official_first_name": "NATALIA",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "505-803-5599",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Arthritis & Wellness Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Corona, CA

Sources for this page

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