Individual provider Active NPI

Mary Elizabeth Rhomberg, MD

  • Obstetrics & Gynecology Physician
  • Dallas, TX
National Provider Identifier
1457989915
Registry record updated Dec 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
V6685 Issued in TX
Practice address
7777 Forest LN Ste D1200
Dallas, TX 75230-2598
Phone
(214) 365-1150
Fax
(214) 363-2477
NPI assigned
Mar 31, 2020
Last updated
Dec 18, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X V6685 TX Primary

Addresses

Primary practice location

7777 Forest LN Ste D1200
Dallas, TX 75230-2598

Mailing address

7777 Forest LN Ste D1200
Dallas, TX 75230-2598
Phone (214) 365-1150

Other practice location 1

4301 W Markham St # 837
Little Rock, AR 72205-7101
Phone (501) 686-7000

Other practice location 2

Arkansas Children's Hospital
1 Children's Way
Little Rock, AR 72202
Phone (501) 526-6020

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address mrhomberg@uams.edu Direct
Direct Messaging Address mrhomberg@uams.edu
Direct Messaging Address mrhomberg@uams.edu

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20251013003307 TX Practitioner - Obstetrics/Gynecology 8729400858 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medical City OB-GYN, PLLCGroup PAC ID 3476808411, 60 clinicians

Practice addresses (Care Compare)

7777 Forest LN
Suite D1200
Dallas, TX 75230-2571
Phone (469) 326-0110

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Medical City OB-GYN, PLLC Multi-Specialty CurrentSince Nov 1, 2025 Accepting new patients

Locations

515 W Mayfield Rd
Ste 200
Arlington, TX 76014
Phone (817) 375-5847

7777 Forest Ln
Ste C300J
Dallas, TX 75230
Phone (972) 566-2043

7777 Forest Ln
Ste D1200
Dallas, TX 75230
Phone (214) 365-1150

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, 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": "1585612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1457989915",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7777 FOREST LN STE D1200",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752302598",
            "telephone_number": "214-365-1150",
            "fax_number": "214-363-2477"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7777 FOREST LN STE D1200",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752302598",
            "telephone_number": "214-365-1150",
            "fax_number": "214-363-2477"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4301 W Markham St # 837",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722057101",
            "country_code": "US",
            "telephone_number": "501-686-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "Arkansas Children's Hospital",
            "address_2": "1 Children's Way",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "72202",
            "country_code": "US",
            "telephone_number": "501-526-6020",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RHOMBERG",
        "first_name": "MARY",
        "middle_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-31",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "V6685",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mrhomberg@uams.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "4301 W Markham St",
            "city": "Little Rock",
            "state": "AR",
            "country_code": "US",
            "postal_code": "722057101",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mrhomberg@uams.edu",
            "affiliation": "N",
            "address_1": "4301 W Markham St # 837",
            "city": "Little Rock",
            "state": "AR",
            "country_code": "US",
            "postal_code": "722057101",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mrhomberg@uams.edu",
            "affiliation": "N",
            "address_1": "4301 W Markham St # 837",
            "city": "Little Rock",
            "state": "AR",
            "country_code": "US",
            "postal_code": "722057101",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.