Individual provider Active NPI

Youssef Adel Rezk, MD

  • Obstetrics & Gynecology Physician
  • Carmel, IN
National Provider Identifier
1154599330
Registry record updated Feb 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
MD-50330 Issued in IA
Practice address
11725 Illinois St
Carmel, IN 46032-3008
Phone
(317) 688-5200
NPI assigned
Feb 11, 2008
Last updated
Feb 25, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 25, 2026

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

Specialties & licenses 9

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 247536 NY
Specialist 174400000X FE60428130 WA
Specialist 174400000X 01075866A IN
Obstetrics & Gynecology Physician 207V00000X MD-50330 IA Primary
Obstetrics & Gynecology Physician 207V00000X 4301073856 MI
Obstetrics & Gynecology Physician 207V00000X 01075866A IN
Obstetrics & Gynecology Physician 207V00000X 247536 NY
Specialist 174400000X MD-50330 IA
Obstetrics & Gynecology Physician 207V00000X 60808 TN

Addresses

Primary practice location

11725 Illinois St
Carmel, IN 46032-3008

Mailing address

11725 Illinois St
Carmel, IN 46032-3008

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address yrezk@direct.iuhealth.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150930001883 IN Practitioner - Obstetrics/Gynecology 0244393031 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
88.8 of 100Reported as apm
Quality
82.54
Promoting interoperability
89.05
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD-50330IAMDSpecialist
247536NYMDSpecialist
FE60428130WAMDSpecialist
4301073856MIMDObstetrics & Gynecology Physician
60808TNMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Specialty Clinic CurrentSince Nov 17, 2023 Accepting new patients
Iu Health Medical Group, LLC CurrentSince Apr 7, 2026 Accepting new patients
Mercy Specialty Clinic Current Accepting new patients
Medical Associates of Clinton, Iowa P.L.C. Obstetrics & Gynecology Current Accepting new patients
Major Hospital Past Accepting new patients
Community Care Physicians, PC Obstetrics & Gynecology PastSince Aug 2, 2013 Accepting new patients
Greene County General Hospital LLC Past Accepting new patients
Community Care Physicians, PLLC Obstetrics & Gynecology Past Accepting new patients

Locations

1410 N 4th St
Clinton, IA 52732
Phone (563) 244-5555

915 13th Ave N
Clinton, IA 52732
Phone (319) 243-2511

11725 Illinois St
Carmel, IN 46032
Phone (317) 688-4800

1185 N 1000 W
Linton, IN 47441
Phone (812) 847-2281

Interoperability endpoints

  • Direct secure messaging: yrezk@direct.iuhealth.org

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1202688000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1154599330",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11725 ILLINOIS ST",
            "city": "CARMEL",
            "state": "IN",
            "postal_code": "460323008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11725 ILLINOIS ST",
            "city": "CARMEL",
            "state": "IN",
            "postal_code": "460323008",
            "telephone_number": "317-688-5200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REZK",
        "first_name": "YOUSSEF",
        "middle_name": "ADEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-02-11",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NY",
            "license": "247536",
            "primary": false
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "WA",
            "license": "FE60428130",
            "primary": false
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "IN",
            "license": "01075866A",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IA",
            "license": "MD-50330",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MI",
            "license": "4301073856",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IN",
            "license": "01075866A",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "247536",
            "primary": false
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "IA",
            "license": "MD-50330",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TN",
            "license": "60808",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "yrezk@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "11725 Illinois St",
            "city": "Carmel",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460323008",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Carmel, IN

Sources for this page

Verify at the official NPI Registry.