Organization Active NPI

Cox and Cox, L.L.C.

  • Pediatrics Physician
  • Mesa, AZ
National Provider Identifier
1427902444
Registry record updated Feb 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
Legal business name
COX AND COX, L.L.C.
Practice address
3762 N Stone Gully
Mesa, AZ 85207
Phone
(480) 833-8234
Fax
(480) 631-0502
NPI assigned
Feb 25, 2026
Last updated
Feb 25, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 25, 2026

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

Authorized official

Name
Dr. Lucia Ferreras-Cox, MD, IBCLC, PMHNPI 1669438883
Title
Ceo/Pediatrician
Phone
(480) 833-8234

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X NU Primary
Lactation Consultant (Non-RN) 174N00000X NU

Addresses

Primary practice location

3762 N Stone Gully
Mesa, AZ 85207

Mailing address

2733 N Power Rd Ste 102
Mesa, AZ 85215-1683
Phone (480) 833-8234

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1771977600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771977600000",
    "number": "1427902444",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2733 N POWER RD STE 102",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852151683",
            "telephone_number": "480-833-8234",
            "fax_number": "480-631-0502"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3762 N STONE GULLY",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "85207",
            "telephone_number": "480-833-8234",
            "fax_number": "480-631-0502"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COX AND COX, L.L.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-25",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-17",
        "status": "A",
        "authorized_official_last_name": "FERRERAS-COX",
        "authorized_official_first_name": "LUCIA",
        "authorized_official_title_or_position": "CEO/PEDIATRICIAN",
        "authorized_official_telephone_number": "480-833-8234",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD, IBCLC, PMH"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "174N00000X",
            "taxonomy_group": "",
            "desc": "Lactation Consultant, Non-RN",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mesa, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2026; 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.