Individual provider Active NPI

Blake Hays

  • Physical Therapist
  • Chicago, IL
National Provider Identifier
1164387643
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
Practice address
1818 N Wells St
Chicago, IL 60614-5814
Phone
(773) 782-2781
NPI assigned
Dec 17, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X Primary

Addresses

Primary practice location

1818 N Wells St
Chicago, IL 60614-5814

Mailing address

540 W Roscoe St Apt 276
Chicago, IL 60657-3543

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260310000077 IL Practitioner - Physical Therapist in Private Practice 8729561709 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
University of Texas Southwestern Medical School at Dallas, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1818 N Wells St
Chicago, IL 60614-5814
Phone (773) 782-2781

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Ivyrehab Physical Therapy, Occupational Therapy & Speech Language Pathology, PLLC CurrentSince Feb 25, 2026 Accepting new patients
Ivyrehab Physical Therapy, Occupational Therapy & Speech Language Path Physical Therapist CurrentSince Feb 25, 2026 Accepting new patients

Locations

1818 N Wells St
Chicago, IL 60614
Phone (773) 782-2781

Organizations & group practices 2

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": "1765929600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1164387643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "540 W ROSCOE ST APT 276",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606573543"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1818 N WELLS ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606145814",
            "telephone_number": "773-782-2781"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAYS",
        "first_name": "BLAKE",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-12-17",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.