Mary Rossby Concepcion Uy, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

AP128611 Issued in TX

Practice address

5810 Long Prairie Rd Ste 600
Flower Mound, TX 75028-2590

Phone

(469) 788-7273

Fax

(469) 947-6114

NPI assigned

Jul 29, 2015

Last updated

Sep 16, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Mary Rossby Bautista Concepcion Uy Former name

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Legacy Heart Care of Fort Worth, LLCGroup PAC ID 2860677341, 12 clinicians

Legacy Heartcare of Dallas, LLCGroup PAC ID 6305029653, 22 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Legacy Heart Care of Fort Worth, LLC

  dba Flow Therapy Fort Worth

  • Cardiovascular Disease Physician
  • Fort Worth, TX
  • NPI 1730120908
  Medicare reassignment Care Compare group NPD
• Legacy Heartcare of Dallas, LLC

  dba Flow Therapy

  • Cardiovascular Disease Physician
  • Plano, TX
  • NPI 1144520503
  Medicare reassignment Care Compare group NPD
• Ivx Health of Texas P.a.

  dba IVX Health

  • Clinic/Center
  • Austin, TX
  • NPI 1831977255
  Medicare reassignment NPD
• Legacy Heart Care of Grand Prairie, LLC

  dba Flow Therapy Grand Prairie

  • Cardiovascular Disease Physician
  • Grand Prairie, TX
  • NPI 1174252837
  Medicare reassignment NPD
• Legacy Heart Care of Midtown Austin, LLC

  dba Flow Therapy North Austin

  • Cardiovascular Disease Physician
  • Round Rock, TX
  • NPI 1356869804
  Medicare reassignment NPD
• Legacy Heart Care of North Dallas, LLC

  dba Flow Therapy North Dallas

  • Cardiovascular Disease Physician
  • Dallas, TX
  • NPI 1265150205
  Medicare reassignment NPD
• Legacy Heart Care of San Antonio

  dba Flow Therapy Medical Center

  • Cardiovascular Disease Physician
  • San Antonio, TX
  • NPI 1285057935
  Medicare reassignment NPD
• Legacy Heart Care of South Austin, LLC

  dba Flow Therapy South Austin

  • Cardiovascular Disease Physician
  • Kyle, TX
  • NPI 1346768892
  Medicare reassignment NPD
• Legacy Heart Care of San Antonio

  dba Flow Therapy Live Oak

  • Cardiovascular Disease Physician
  • Live Oak, TX
  • NPI 1316617426
  NPD
• Legacy Heartcare of Dallas, LLC

  dba Flow Therapy McKinney

  • Cardiovascular Disease Physician
  • McKinney, TX
  • NPI 1275215808
  NPD
• Marchetti Physical Medicine P.a.

  dba Modoma

  • Family Medicine Physician
  • Frisco, TX
  • NPI 1851839815
  NPD (past)
• The Center for Neurology and Neurophysiology, P.a.

  • Neurology Physician
  • Frisco, TX
  • NPI 1194035717
  NPD (past)

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

{
    "created_epoch": "1438128000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789516800000",
    "number": "1164807236",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 797171",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753797171",
            "telephone_number": "214-494-4424",
            "fax_number": "214-494-4423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5810 LONG PRAIRIE RD STE 600",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750282590",
            "telephone_number": "469-788-7273",
            "fax_number": "469-947-6114"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CONCEPCION UY",
        "first_name": "MARY ROSSBY",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-29",
        "last_updated": "2026-09-16",
        "certification_date": "2026-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP128611",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY ROSSBY",
            "last_name": "CONCEPCION UY",
            "middle_name": "BAUTISTA",
            "credential": "FNP-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kristen M Coffman, PT
• Denise Cole, MSN, RN, PNP
• Bradley Scott Colton, M.D.
• Complete Fertility Care, PLLC
• Comprehensive Testing & Therapy Center
• Conflict Management Institute, PLLC
• Connectvision Eye Care, PA
• Rachel Michelle Contello, PT, DPT
• Continuum Rehabilitation Hospital of North Texas
• Continuum Rehabilitation Hospital of North Texas, LP (Continuum Rehabilitation Hospital)

• Family Nurse Practitioner in Flower Mound, TX
• Providers in Flower Mound, TX by specialty
• Family Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.