Jennifer Delia Heffernan, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

M1751 Issued in TX

Practice address

4009 Worth St Ste B
Dallas, TX 75246-1608

Phone

(214) 820-9115

Fax

(214) 820-9135

NPI assigned

Dec 19, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 3

Electronic endpoints 1

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

Specialty

Family PracticeAlso: Geriatric Medicine

Education

University of Miami, LM Miller School of Medicine, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Healthtexas Provider NetworkGroup PAC ID 1355254210, 2,535 clinicians

Legacy Healthcare Services IncGroup PAC ID 2163339722, 3,431 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Enhabit Home Health Home health agency, Allen, TX, CCN 457789
• Accentcare Home Health of McKinney Home health agency, McKinney, TX, CCN 679236
• Texas Home Health Group of Desoto, LLC Home health agency, Desoto, TX, CCN 679103
• Baylor Scott and White Medical Center McKinney Hospital, MC Kinney, TX, CCN 670082

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jheffernan225788@direct.sw.org

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.

• Healthtexas Provider Network

  • Family Medicine Physician
  • Dallas, TX
  • NPI 1760488936
  Medicare reassignment Care Compare group NPD
• Legacy Healthcare Services Inc.

  • Physical Therapist
  • Cedar Park, TX
  • NPI 1871132357
  Care Compare group
• Healthtexas Provider Network

  • Anesthesiology Physician
  • Lakeway, TX
  • NPI 1104714583
  NPD
• Healthtexas Provider Network

  • Family Medicine Physician
  • Plano, TX
  • NPI 1003811639
  NPD (past)

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

• Baylor Scott & White Medical Centers - Greater North Texas

  • General Acute Care Hospital
  • McKinney, TX
  • NPI 1124305065
  Care Compare affiliation
• Texas Home Health Group of de Soto, LLC

  • Home Health Agency
  • De Soto, TX
  • NPI 1316432180
  Care Compare affiliation
• Texas Home Health Group of McKinney, LLC

  • Home Health Agency
  • McKinney, TX
  • NPI 1639609084
  Care Compare affiliation
• Texas Senior Care, LP

  • Home Health Agency
  • Allen, TX
  • NPI 1851361166
  Care Compare affiliation

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

{
    "created_epoch": "1134950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764892800000",
    "number": "1992781256",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4009 WORTH ST STE B",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752461608",
            "telephone_number": "214-820-9115",
            "fax_number": "214-820-9135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4009 WORTH ST STE B",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752461608",
            "telephone_number": "214-820-9115",
            "fax_number": "214-820-9135"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEFFERNAN",
        "first_name": "JENNIFER",
        "middle_name": "DELIA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-12-19",
        "last_updated": "2025-12-05",
        "certification_date": "2025-12-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "M1751",
            "primary": true
        },
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "TX",
            "license": "M1751",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "177453101",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00258017",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "8M6746",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jheffernan225788@direct.sw.org",
            "affiliation": "N",
            "address_1": "4009 Worth St Ste B",
            "city": "Dallas",
            "state": "TX",
            "country_code": "US",
            "postal_code": "752461608",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Tonia E. Hedman, CRNA
• J Thomas Hedrick, D.D.S., M.S.D.
• Kalie Hedrick, APRN, CNM
• Jessica King Heerschap, PH.D.
• Hef Recovery
• Nathan Lee Jin-Kyung Heffernan
• Thomas Patrick Heffernan, MD
• Donna Cheryl Hefley, D.D.S.
• Daniel Heflin, MD
• Erica Hefner, R.D.

• Family Medicine Physician in Dallas, TX
• Providers in Dallas, TX by specialty
• Family Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 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; 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.