Elizabeth Perez, FNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

209032517 Issued in IL

Practice address

326 W 64TH St
Chicago, IL 60621-3146

Phone

(773) 962-3900

NPI assigned

Sep 27, 2024

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

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Iems Physician Services PLLCGroup PAC ID 2567802556, 64 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Bernard Hospital Hospital, Chicago, IL, CCN 140103

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Foundation for Emergency Services

  • Emergency Medicine Physician
  • Chicago, IL
  • NPI 1467468280
  Medicare reassignment
• Iems Physician Services PLLC

  • Emergency Medicine Physician
  • Urbana, IL
  • NPI 1790544047
  Care Compare group
• Foundation for Outreach Services

  • Family Medicine Physician
  • Chicago, IL
  • NPI 1316350242
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• St. Bernard Hospital

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1811034291
  Care Compare affiliation

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

{
    "created_epoch": "1727395200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752278400000",
    "number": "1285452342",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "326 W 64TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606213146",
            "telephone_number": "773-962-3900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "326 W 64TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606213146",
            "telephone_number": "773-962-3900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5721 USA North Dr",
            "address_purpose": "LOCATION",
            "city": "Mobile",
            "state": "AL",
            "postal_code": "366880001",
            "country_code": "US",
            "telephone_number": "251-445-9422",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PEREZ",
        "first_name": "ELIZABETH",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-27",
        "last_updated": "2025-07-12",
        "certification_date": "2025-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209032517",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cecilia Perez
• Clara Yasmin Perez
• Deana L Perez, LCPC
• Edelberto Cesar Perez, MD
• Elena Perez
• Emerald Jaudian Perez, PT
• Emma Frances Perez, MGC
• Emmanuel Perez, MA
• Eric Perez, M.D.
• Erika Melesia Perez

• 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 Jul 12, 2025; 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.
• 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.