Individual provider Active NPI

Ivonne Diaz Martinez, BA

  • Mental Health Counselor
  • Richmond, CA
National Provider Identifier
1497332365
Registry record updated May 3, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
205 39TH St
Richmond, CA 94805-2212
Phone
(510) 412-5930
Fax
(510) 412-0567
NPI assigned
Mar 26, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 3, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X Primary

Addresses

Primary practice location

205 39TH St
Richmond, CA 94805-2212

Mailing address

1810 Chanslor Ave
Richmond, CA 94801-3646
Phone (415) 573-5908

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)
Not enrolled
Credentials
Bachelor of Arts

Practice roles

OrganizationSpecialtyStatusNew patients
Desarrollo Familiar, Inc Mental Health CurrentSince Sep 14, 2025 Accepting new patients
Desarrollo Familiar PastSince Mar 28, 2021 Accepting new patients

Locations

205 39th St
Richmond, CA 94805
Phone (510) 412-5930

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": "1616716800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1620000000000",
    "number": "1497332365",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1810 CHANSLOR AVE",
            "city": "RICHMOND",
            "state": "CA",
            "postal_code": "948013646",
            "telephone_number": "415-573-5908"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "205 39TH ST",
            "city": "RICHMOND",
            "state": "CA",
            "postal_code": "948052212",
            "telephone_number": "510-412-5930",
            "fax_number": "510-412-0567"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ MARTINEZ",
        "first_name": "IVONNE",
        "credential": "BA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-26",
        "last_updated": "2021-05-03",
        "certification_date": "2021-05-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Richmond, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 3, 2021; 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.