Ashley Lynn Theisen

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

150429 Issued in CA

Practice address

6578 Santa Teresa Blvd
San Jose, CA 95119-1204

Phone

(408) 227-8300

NPI assigned

Mar 9, 2011

Sex

Female

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

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Oak Grove School District

  • Local Education Agency (LEA)
  • San Jose, CA
  • NPI 1366571929
  NPD (past)

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

{
    "created_epoch": "1299628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1124326541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "135 GREEN HILL WAY",
            "city": "LOS GATOS",
            "state": "CA",
            "postal_code": "950327674",
            "telephone_number": "650-542-1881"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6578 SANTA TERESA BLVD",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951191204",
            "telephone_number": "408-227-8300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THEISEN",
        "first_name": "ASHLEY",
        "middle_name": "LYNN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-03-09",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "150429",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• The Unity Care Group
• The Unity Care Group
• The Wellness Pros
• Natasha Renee Theard
• Sarah Theiner
• Them Huynh M.D., Inc.
• Gordon J. Thenemann, MD
• Theodore Chow MD Inc
• Theodore J. Chu, MD, Allergy and Asthma, Inc.
• Bethany Theodore, LCSW

• Marriage & Family Therapist in San Jose, CA
• Providers in San Jose, 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 Oct 10, 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.