NPIMap

Individual provider Active NPI

Gail Elizabeth Peterson, MD

  • Cardiovascular Disease Physician
  • Dallas, TX
National Provider Identifier
1447215256
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
J2972 Issued in TX
Practice address
5323 Harry Hines Blvd
Dallas, TX 75390-7208
Phone
(214) 645-0624
Fax
(214) 645-0078
NPI assigned
Apr 18, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X J2972 TX Primary

Addresses

Primary practice location

5323 Harry Hines Blvd
Dallas, TX 75390-7208

Mailing address

PO Box 845347
Dallas, TX 75284-5347
Phone (214) 645-0624

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20101220000461 TX Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 4789872698 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Internal Medicine
Education
University of Michigan Medical School, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Texas Southwestern Medical Center at DallasGroup PAC ID 0648188250, 3,156 clinicians

Practice addresses (Care Compare)

2001 Inwood Rd
Dallas, TX 75390-7202
Phone (214) 645-0538

Hospital & facility affiliations

  • Parkland Health & Hospital System Hospital, Dallas, TX, CCN 450015
  • Ut of Texas Southwestern University Hospital - William P. Clements Jr. Hospital, Dallas, TX, CCN 450044

Merit-based Incentive Payment System (MIPS)

Final score
82.87 of 100Reported as group
Quality
70.15
Promoting interoperability
100
Improvement activities
40
Cost
72.75

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
The University of Texas Southwestern Medical Center at Dallas CurrentSince Aug 1, 2001 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Current Accepting new patients
University of Texas Southwestern Medical Center at Dallas CurrentSince Aug 1, 2001 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Past Accepting new patients

Locations

2201 Inwood Rd
Dallas, TX 75235
Phone (214) 645-2563

3000 N Interstate 35
Denton, TX 76201
Phone (469) 303-3591

600 S Main St
Ft Worth, TX 76104
Phone (817) 882-2400

5323 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390

2001 Inwood Rd
Ut Southwest Medical Center, TX 75390
Phone (214) 645-8000

2001 Inwood Rd
Fl 5
Ut Southwest Medical Center, TX 75390
Phone (214) 645-0538

Interoperability endpoints

  • Direct secure messaging: gail.peterson@direct.swmed.us

Organizations & group practices 4

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

Hospital & facility affiliations 46

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 46

NPI Registry JSON

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

{
    "created_epoch": "1145318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1447215256",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 845347",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752845347",
            "telephone_number": "214-645-0624",
            "fax_number": "214-645-0078"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5323 HARRY HINES BLVD",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753907208",
            "telephone_number": "214-645-0624",
            "fax_number": "214-645-0078"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETERSON",
        "first_name": "GAIL",
        "middle_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TX",
            "license": "J2972",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.