Kenneth W. Steinhoff, M.D., Inc

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

G61720 Issued in CA

Legal business name

KENNETH W. STEINHOFF, M.D., INC

Practice address

15615 Alton Pkwy Ste 220
Irvine, CA 92618-7305

Phone

(949) 754-0504

Fax

(949) 754-0504

NPI assigned

Oct 14, 2006

Organization subpart

No

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

Authorized official

Name

Kenneth Steinhoff, M.D.NPI 1962711358

Title

President

Phone

(949) 754-0504

Specialties & licenses 2

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Kenneth W. Steinhoff, M.D.

  • Child & Adolescent Psychiatry Physician
  • Irvine, CA
  • NPI 1962711358
  NPD (past) Authorized official

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

{
    "created_epoch": "1160784000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1891885141",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15615 ALTON PKWY STE 220",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926187305",
            "telephone_number": "949-754-0504",
            "fax_number": "949-754-0504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15615 ALTON PKWY STE 220",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926187305",
            "telephone_number": "949-754-0504",
            "fax_number": "949-754-0504"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KENNETH W. STEINHOFF, M.D., INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-14",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "STEINHOFF",
        "authorized_official_first_name": "KENNETH",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "949-754-0504",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "G61720",
            "primary": true
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "CA",
            "license": "G61720",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chantal Jacqueline Kendall, PSYD
• Christopher D Kendrick
• Swati Mulchand Kenia, PT
• Shayna Kennedy
• Kenneth M Tokita MD Inc
• Mark William Kenworthy, D.D.S.
• Lisa Louise Kerfoot, D.P.T.
• Mary Louise Kerins, LMFT, LPCC
• Kendall Lace Kerley
• Kyle Kermott, PSY.D.

• Psychiatry Physician in Irvine, CA
• Providers in Irvine, CA by specialty
• Psychiatry Physician in California

• 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.