Organization Active NPI

Arete Fertility Institute Indiana LLC

  • Reproductive Endocrinology Physician
  • Munster, IN
National Provider Identifier
1609784164
Registry record updated Aug 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Reproductive Endocrinology PhysicianTaxonomy code 207VE0102X
Legal business name
ARETE FERTILITY INSTITUTE INDIANA LLC
Practice address
9410 Calumet Ave Ste 104
Munster, IN 46321-0018
Phone
(312) 550-1415
Fax
(331) 258-8801
NPI assigned
Aug 27, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 27, 2026

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

Authorized official

Name
Angeline N Beltsos, MD
Title
Ceo/Medical Director/Managing Membe
Phone
(312) 550-1416

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Reproductive Endocrinology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207VE0102X Primary
Gynecology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207VG0400X

Addresses

Primary practice location

9410 Calumet Ave Ste 104
Munster, IN 46321-0018

Mailing address

9410 Calumet Ave Ste 104
Munster, IN 46321-0018
Phone (312) 550-1415

NPI Registry JSON

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

{
    "created_epoch": "1787788800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787788800000",
    "number": "1609784164",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9410 CALUMET AVE STE 104",
            "city": "MUNSTER",
            "state": "IN",
            "postal_code": "463210018",
            "telephone_number": "312-550-1415",
            "fax_number": "331-258-8801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9410 CALUMET AVE STE 104",
            "city": "MUNSTER",
            "state": "IN",
            "postal_code": "463210018",
            "telephone_number": "312-550-1415",
            "fax_number": "331-258-8801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ARETE FERTILITY INSTITUTE INDIANA LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-27",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A",
        "authorized_official_last_name": "BELTSOS",
        "authorized_official_first_name": "ANGELINE",
        "authorized_official_middle_name": "N",
        "authorized_official_title_or_position": "CEO/MEDICAL DIRECTOR/MANAGING MEMBE",
        "authorized_official_telephone_number": "312-550-1416",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207VE0102X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207VG0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Munster, IN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.