John Loppnow

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

51457 Issued in CA

Practice address

2233 Honolulu Ave # 308
Montrose, CA 91020-1635

Phone

(626) 634-2131

NPI assigned

Nov 9, 2018

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Loppnow Contemplative Therapy and Marriage Inc

  • Mental Health Counselor
  • Montrose, CA
  • NPI 1225741903
  NPD Authorized official

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

{
    "created_epoch": "1541721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755043200000",
    "number": "1932677689",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2233 HONOLULU AVE STE 308",
            "city": "MONTROSE",
            "state": "CA",
            "postal_code": "910201635",
            "telephone_number": "626-634-2131"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2233 HONOLULU AVE # 308",
            "city": "MONTROSE",
            "state": "CA",
            "postal_code": "910201635",
            "telephone_number": "626-634-2131"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOPPNOW",
        "first_name": "JOHN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-11-09",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "51457",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eunice S Lim, DPT
• Robert Elliott Llamas, PHD
• Brianna Jazlynn Lopez, PHARMD
• Kellie Toshiye Lopez, FNP
• Loppnow Contemplative Therapy and Marriage Inc
• Leslie A Loubier, PSY.D.
• Clarizzah Jovelle Ancheta Macatugal, PT, DPT, PRPC, CSCS
• Salin Maleki-Petrossian, LMFT
• Joseph Richard Maloof, D.C.
• Mananian Chiropractic, a Professional Corporation

• Marriage & Family Therapist in Montrose, CA
• Providers in Montrose, 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 Aug 13, 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.