Individual provider Active NPI

Crystal Deanna Osborn, LMFT, CSCT, CST

  • Mental Health Counselor
  • Rancho Cucamonga, CA
National Provider Identifier
1740847979
Registry record updated Dec 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
113418 Issued in CA
Practice address
6371 Haven Ave
Rancho Cucamonga, CA 91737-6943
Phone
(909) 303-0969
Fax
(909) 481-5753
NPI assigned
May 22, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 12, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 113418 CA Primary
Counselor 101Y00000X
Marriage & Family Therapist 106H00000X 113418 CA

Addresses

Primary practice location

6371 Haven Ave
Rancho Cucamonga, CA 91737-6943

Mailing address

PO Box 715
Ehrenberg, AZ 85334-0715
Phone (909) 303-0969

Other practice location 1

2389 Main St Ste 100
Glastonbury, CT 06033-4617
Phone (860) 576-5056

Other identifiers 1

IdentifierTypeStateIssuer
1407425580OtherCAMEDICAL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Mind Body & Soul Family Therapy Counselor CurrentSince Jun 1, 2021 Accepting new patients
Merrell Family Counseling, Inc. Marriage & Family Therapist PastSince Mar 5, 2025 Accepting new patients

Locations

7828 Haven Ave
#104
Rancho Cucamonga, CA 91730
Phone (909) 987-1658

10737 Laurel St
Ste 135
Rancho Cucamonga, CA 91730
Phone (909) 477-1688

2389 Main St
Ste 100
Glastonbury, CT 06033
Phone (203) 521-6560

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1558483200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1740847979",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 715",
            "city": "EHRENBERG",
            "state": "AZ",
            "postal_code": "853340715",
            "telephone_number": "909-303-0969",
            "fax_number": "909-481-5753"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6371 HAVEN AVE",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917376943",
            "telephone_number": "909-303-0969",
            "fax_number": "909-481-5753"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2389 Main St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Glastonbury",
            "state": "CT",
            "postal_code": "060334617",
            "country_code": "US",
            "telephone_number": "860-576-5056",
            "fax_number": "909-481-5753",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSBORN",
        "first_name": "CRYSTAL",
        "middle_name": "DEANNA",
        "credential": "LMFT, CSCT, CST",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-05-22",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": "113418",
            "primary": true
        },
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "113418",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL",
            "identifier": "1407425580",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Cucamonga, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 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.