James Mark Welte, AMFT

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

164819 Issued in CA

Practice address

2542 S Bascom Ave Ste 290
Campbell, CA 95008-5567

Phone

(800) 913-2615

Fax

(408) 559-3158

NPI assigned

Sep 21, 2026

Last updated

Sep 23, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Mark Welte Professional name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1789948800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1588576748",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4850 UNION AVE",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951245156",
            "telephone_number": "800-913-2615"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2542 S BASCOM AVE STE 290",
            "city": "CAMPBELL",
            "state": "CA",
            "postal_code": "950085567",
            "telephone_number": "800-913-2615",
            "fax_number": "408-559-3158"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WELTE",
        "first_name": "JAMES",
        "middle_name": "MARK",
        "credential": "AMFT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-09-21",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "164819",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARK",
            "last_name": "WELTE",
            "credential": "AMFT",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Daniel Cyrus Wei, PHARM. D.
• Jared L Weinstock
• Wellness Recovery Retreat Center (Wellness Retreat Recovery Center)
• Kiersten Anne Macleod Wells, CPNP
• John Erskine Welsh, M.D.
• Yasmine Kuang Wen
• Bruce Melvin Wermuth, M.D
• Hannah Jane Wesolek-Greenson
• West Valley Care Home
• White Oak Medical Office Inc

• Marriage & Family Therapist in Campbell, CA
• Providers in Campbell, CA by specialty
• Marriage & Family Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.