Rona M. Tiglao, APN-CNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

209012484 Issued in IL

Practice address

1725 W Harrison St
Suite 710
Chicago, IL 60612-3841

Phone

(312) 942-3034

Fax

(312) 563-2519

NPI assigned

Mar 26, 2015

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rtiglao185718@direct.edward.org
• Direct secure messaging: rtiglao6208@direct.rush.rush-health.com

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.

• Endeavor Health Medical Group

  • Emergency Medicine Physician
  • Evanston, IL
  • NPI 1497701882
  Medicare reassignment NPD
• Rush University Medical Group

  • Internal Medicine Physician
  • Chicago, IL
  • NPI 1093819542
  Medicare reassignment NPD
• Endeavor Health Medical Group

  • Anesthesiology Physician
  • Evanston, IL
  • NPI 1265695944
  NPD
• Wyse Eyecare SC

  • Ophthalmology Physician
  • Northbrook, IL
  • NPI 1316272289
  NPD (past)

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

{
    "created_epoch": "1427328000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1376937474",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1725 W HARRISON ST",
            "address_2": "SUITE 710",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606123841",
            "telephone_number": "312-942-3034",
            "fax_number": "312-563-2519"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1725 W HARRISON ST",
            "address_2": "SUITE 710",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606123841",
            "telephone_number": "312-942-3034",
            "fax_number": "312-563-2519"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TIGLAO",
        "first_name": "RONA",
        "middle_name": "M.",
        "credential": "APN-CNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-03-26",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209012484",
            "primary": true
        },
        {
            "code": "364SP0200X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Pediatrics",
            "state": "IL",
            "license": "209012484",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tiffani Kim Institute, LLC
• Tiffany L Keller PSYD
• Linda Tiffinmascorro, D.D.S.
• James Richard Tifft, CADC
• Sara Lauer Tigay, LCPC, LMFT, CADC
• Montserrat Tijerina
• Rasa Tijunelis, M.D.
• Vasuki Tikkiwal, MD
• Gerasim Tikoff, M.D.
• Chahat Tikoo

• Nurse Practitioner in Chicago, IL
• Providers in Chicago, IL by specialty
• Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.