Individual provider Active NPI

Maria Slog, PA

  • Specialist
  • Allentown, PA
National Provider Identifier
1598744724
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
License
MA003124L Issued in PA
Practice address
1575 Pond Rd
Ste 203
Allentown, PA 18104-2254
Phone
(610) 366-1366
NPI assigned
Jan 16, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X MA003124L PA Primary

Addresses

Primary practice location

1575 Pond Rd
Ste 203
Allentown, PA 18104-2254

Mailing address

1575 Pond Rd
Ste 203
Allentown, PA 18104-2254
Phone (610) 366-1366

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)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
MA003124LPAMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Allen Ear Nose & Throat Assoc Specialist PastSince Aug 1, 2008 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": "1137369600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1598744724",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1575 POND RD",
            "address_2": "STE 203",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181042254",
            "telephone_number": "610-366-1366"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1575 POND RD",
            "address_2": "STE 203",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181042254",
            "telephone_number": "610-366-1366"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLOG",
        "first_name": "MARIA",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "PA",
            "license": "MA003124L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Allentown, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.