Individual provider Active NPI

John Mayes, LCSW

  • Clinical Social Worker
  • Oak Park, IL
National Provider Identifier
1740939792
Registry record updated Mar 18, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
149004470 Issued in IL
Practice address
618 S Euclid Ave
Oak Park, IL 60304-1204
Phone
(312) 354-0070
NPI assigned
Mar 18, 2022
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 18, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 149004470 IL Primary

Addresses

Primary practice location

618 S Euclid Ave
Oak Park, IL 60304-1204

Mailing address

618 S Euclid Ave
Oak Park, IL 60304-1204
Phone (312) 354-0070

Electronic endpoints 2

TypeEndpointUseAffiliation
CONNECT URL john@toltecsolutions.com Direct
CONNECT URL john@toltecsolutions.com Direct

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

State licenses

LicenseStateTypeSpecialty
149004470ILMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Toltec Solutions Clinical CurrentSince Nov 10, 2024 Accepting new patients

Organizations & group practices 1

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": "1647561600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1647561600000",
    "number": "1740939792",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "618 S EUCLID AVE",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603041204",
            "telephone_number": "312-354-0070"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "618 S EUCLID AVE",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603041204",
            "telephone_number": "312-354-0070"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAYES",
        "first_name": "JOHN",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-03-18",
        "last_updated": "2022-03-18",
        "certification_date": "2022-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149004470",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "john@toltecsolutions.com",
            "affiliation": "N",
            "endpointDescription": "Business email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "618 S Euclid Ave",
            "city": "Oak Park",
            "state": "IL",
            "country_code": "US",
            "postal_code": "603041204",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "john@toltecsolutions.com",
            "affiliation": "N",
            "endpointDescription": "Business Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "618 S Euclid Ave",
            "city": "Oak Park",
            "state": "IL",
            "country_code": "US",
            "postal_code": "603041204",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oak Park, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 2022; 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.