Siavash Nikkhou, DC., MS., QME

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

34987 Issued in CA

Practice address

222 N Mountain Ave Ste 111
Upland, CA 91786-5714

Phone

(818) 795-0487

NPI assigned

Dec 8, 2020

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1607385600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789776000000",
    "number": "1457957169",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "222 N MOUNTAIN AVE STE 111",
            "city": "UPLAND",
            "state": "CA",
            "postal_code": "917865714",
            "telephone_number": "818-795-0487"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 N MOUNTAIN AVE STE 111",
            "city": "UPLAND",
            "state": "CA",
            "postal_code": "917865714",
            "telephone_number": "818-795-0487"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIKKHOU",
        "first_name": "SIAVASH",
        "name_prefix": "Dr.",
        "credential": "DC., MS., QME",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-12-08",
        "last_updated": "2026-09-19",
        "certification_date": "2026-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "34987",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Norina Murphy MSW, LCSW & Associates
• Tiffany Marie Norris

• Chiropractor in Upland, CA
• Providers in Upland, CA by specialty
• Chiropractor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 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.