Individual provider Active NPI

Zayd Mahairi, DMD

  • Dentist
  • Elgin, IL
National Provider Identifier
1942043146
Registry record updated Feb 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
019.035179 Issued in IL
Practice address
15 N Geneva St
Elgin, IL 60120-5664
Phone
(847) 488-1909
NPI assigned
Jun 15, 2024
Last updated
Feb 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 019.035179 IL Primary
Dentist 122300000X 6001600-15 WI

Addresses

Primary practice location

15 N Geneva St
Elgin, IL 60120-5664

Mailing address

15 N Geneva St
Elgin, IL 60120-5664

Other practice location 1

1768 W Algonquin Rd
Arlington Heights, IL 60005-3405
Phone (331) 234-3000

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
019.035179ILMDDentist
6001600-15WIMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
Mahairi Dental Center PastSince Jun 1, 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1718409600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1942043146",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 N GENEVA ST",
            "city": "ELGIN",
            "state": "IL",
            "postal_code": "601205664"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15 N GENEVA ST",
            "city": "ELGIN",
            "state": "IL",
            "postal_code": "601205664",
            "telephone_number": "847-488-1909"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1768 W Algonquin Rd",
            "address_purpose": "LOCATION",
            "city": "Arlington Heights",
            "state": "IL",
            "postal_code": "600053405",
            "country_code": "US",
            "telephone_number": "331-234-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHAIRI",
        "first_name": "ZAYD",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-06-15",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "IL",
            "license": "019.035179",
            "primary": true
        },
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "WI",
            "license": "6001600-15",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Elgin, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 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.