Individual provider Active NPI

Matthew C Glidden, PSYD

  • Psychologist
  • Rancho Cucamonga, CA
National Provider Identifier
1023418597
Registry record updated Mar 18, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
PSY31153 Issued in CA
Practice address
8300 Utica Ave Ste 245
Rancho Cucamonga, CA 91730-3852
Phone
(909) 989-4055
NPI assigned
Sep 2, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 18, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Psychologist 103T00000X PSY31153 CA Primary

Addresses

Primary practice location

8300 Utica Ave Ste 245
Rancho Cucamonga, CA 91730-3852

Mailing address

8300 Utica Ave Ste 245
Rancho Cucamonga, CA 91730-3852
Phone (909) 989-4055

Other practice location 1

1000 Goodrich Blvd
Commerce, CA 90022-5103
Phone (323) 832-9795

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PSY31153CAMDPsychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Behavioral Care of California, P.C. CurrentSince Sep 8, 2025 Accepting new patients
Optum Behavioral Care of California, P.C. CurrentSince Sep 8, 2025 Accepting new patients

Locations

2555 E Colorado Blvd
Ste 101
Pasadena, CA 91107
Phone (909) 898-4055

8300 Utica Ave
Ste 245
Rancho Cucamonga, CA 91730
Phone (909) 989-4055

Interoperability endpoints

  • Direct secure messaging: matthew.glidden.1@28621.direct.athenahealth.com

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": "1409616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1616025600000",
    "number": "1023418597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8300 UTICA AVE STE 245",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917303852",
            "telephone_number": "909-989-4055"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8300 UTICA AVE STE 245",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917303852",
            "telephone_number": "909-989-4055"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Goodrich Blvd",
            "address_purpose": "LOCATION",
            "city": "Commerce",
            "state": "CA",
            "postal_code": "900225103",
            "country_code": "US",
            "telephone_number": "323-832-9795",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GLIDDEN",
        "first_name": "MATTHEW",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-09-02",
        "last_updated": "2021-03-18",
        "certification_date": "2021-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "PSY31153",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Cucamonga, CA

Sources for this page

Verify at the official NPI Registry.