Isabel Cristina Duenas

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

124164 Issued in CA

Practice address

893 Laurel Ave
Pomona, CA 91768-2969

Phone

(909) 771-8607

NPI assigned

Nov 2, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Marriage and Family Therapist

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Sud Specialty Group - Ca

  • Addiction Medicine (Psychiatry & Neurology) Physician
  • Santa Clara, CA
  • NPI 1972138238
  Medicare reassignment

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

{
    "created_epoch": "1509580800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786147200000",
    "number": "1184136871",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7762",
            "city": "LA VERNE",
            "state": "CA",
            "postal_code": "917507762",
            "telephone_number": "909-771-8607",
            "fax_number": "951-268-9016"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "893 LAUREL AVE",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917682969",
            "telephone_number": "909-771-8607"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUENAS",
        "first_name": "ISABEL",
        "middle_name": "CRISTINA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-11-02",
        "last_updated": "2026-08-08",
        "certification_date": "2026-08-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "IMF101864",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "124164",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robin J Drescher, OD
• Shawndeeia Lorraine Drinkard, M.A.
• Peilin Duan
• Natalia Dudek
• Esther Duenas
• Xavier Anthony Duenas, PA
• Brenda A Duffey-Jepsen
• Jennifer Duke
• Madison Dulkanchainun
• Laurie Dumais

• Marriage & Family Therapist in Pomona, CA
• Providers in Pomona, 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 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.