Individual provider Active NPI

Yitzchok Isaac Schlafrig, SLP

  • Speech-Language Pathologist
  • Monroe, NY
National Provider Identifier
1619955309
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
0149811 Issued in NY
Practice address
49 Forest Rd
Monroe, NY 10950
Phone
(845) 782-3242
Fax
(845) 783-7133
NPI assigned
Jan 4, 2006
Sex
Male
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
Speech-Language Pathologist 235Z00000X 0149811 NY Primary

Addresses

Primary practice location

49 Forest Rd
Monroe, NY 10950

Mailing address

49 Forest Rd
Monroe, NY 10950
Phone (845) 782-3242

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

State licenses

LicenseStateTypeSpecialty
0149811NYMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Premium Health Inc Past Accepting new patients
Oda Primary Health Care Network, Inc. Past Accepting new patients
Oda Primary Health Care Network, Inc. PastSince Aug 1, 2025 Accepting new patients

Organizations & group practices 3

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": "1136332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1619955309",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "49 FOREST RD",
            "city": "MONROE",
            "state": "NY",
            "postal_code": "10950",
            "telephone_number": "845-782-3242",
            "fax_number": "845-783-7133"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "49 FOREST RD",
            "city": "MONROE",
            "state": "NY",
            "postal_code": "10950",
            "telephone_number": "845-782-3242",
            "fax_number": "845-783-7133"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHLAFRIG",
        "first_name": "YITZCHOK",
        "middle_name": "ISAAC",
        "credential": "SLP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-04",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NY",
            "license": "0149811",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Monroe, NY

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.