Individual provider Active NPI

Hailee Jean Szromba, MA, BCBA

  • Behavior Analyst
  • Gilbert, AZ
National Provider Identifier
1629650882
Registry record updated Apr 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
152.003116 Issued in IL
Practice address
971 N Gilbert Rd Ste 101
Gilbert, AZ 85234-3481
Phone
(480) 559-8089
Fax
(317) 520-8200
NPI assigned
Apr 26, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X 152.003116 IL Primary
Behavior Analyst 103K00000X AZ

Addresses

Primary practice location

971 N Gilbert Rd Ste 101
Gilbert, AZ 85234-3481

Mailing address

7139 Laverne LN Apt 3E
Tinley Park, IL 60477-4972
Phone (708) 307-9549

Other practice location 1

2801 W Howard St
Chicago, IL 60645-1228
Phone (833) 400-3970

Other identifiers 1

IdentifierTypeStateIssuer
1-25-85305OtherBCBA-CERTIFICATE

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)
Not enrolled
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
152.003116ILMDBehavioral Analyst

Practice roles

OrganizationSpecialtyStatusNew patients
Westside Childrens Therapy PastSince Jan 21, 2022 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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1619395200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1629650882",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7139 LAVERNE LN APT 3E",
            "city": "TINLEY PARK",
            "state": "IL",
            "postal_code": "604774972",
            "telephone_number": "708-307-9549"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "971 N GILBERT RD STE 101",
            "city": "GILBERT",
            "state": "AZ",
            "postal_code": "852343481",
            "telephone_number": "480-559-8089",
            "fax_number": "317-520-8200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2801 W Howard St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606451228",
            "country_code": "US",
            "telephone_number": "833-400-3970",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SZROMBA",
        "first_name": "HAILEE",
        "middle_name": "JEAN",
        "credential": "MA, BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-26",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "IL",
            "license": "152.003116",
            "primary": true
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "AZ",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBA-CERTIFICATE",
            "identifier": "1-25-85305",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Gilbert, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 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.