Mumtaz Medical Services LLC

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

Legal business name

MUMTAZ MEDICAL SERVICES LLC

Doing business as

Umber Internal Medicine and Nephrology

Practice address

809 S Macarthur Blvd Ste 400
Coppell, TX 75019-4261

Phone

(469) 498-2000

Fax

(469) 498-3000

NPI assigned

May 19, 2023

Organization subpart

No

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

Authorized official

Name

Dr. Afia Umber, MDNPI 1902057383

Title

Ceo

Phone

(469) 498-2000

Specialties & licenses 1

Addresses

Other names 1

• Umber Internal Medicine and Nephrology Doing business as

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Afia Umber, M.D.

  • Nephrology Physician
  • Coppell, TX
  • NPI 1902057383
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1684454400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1754352000000",
    "number": "1316638281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3507 UNIVERSITY PARK LN",
            "city": "IRVING",
            "state": "TX",
            "postal_code": "750626590",
            "telephone_number": "972-948-8735"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "809 S MACARTHUR BLVD STE 400",
            "city": "COPPELL",
            "state": "TX",
            "postal_code": "750194261",
            "telephone_number": "469-498-2000",
            "fax_number": "469-498-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MUMTAZ MEDICAL SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-05-19",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A",
        "authorized_official_last_name": "UMBER",
        "authorized_official_first_name": "AFIA",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "469-498-2000",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Nephrology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Umber Internal Medicine and Nephrology",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Umber Internal Medicine and Nephrology",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Lisa Marie Morin, M.A., L.P.C.
• Taylor Elizabeth Mounce
• Kim Renae Mowery, RN, MS, CPNP
• Haphen Muchapondwa
• Multiculturaltherapists
• Roohi Munshy
• Alan Douglas Murray, M.D.
• MWH Chiropractic, PC
• Nadusla LLC
• Nahar Medical PLLC

• Nephrology Physician in Coppell, TX
• Providers in Coppell, TX by specialty
• Nephrology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.