Individual provider Active NPI

Michael Charles Macgregor, MD

  • Internal Medicine Physician
  • Galveston, TX
National Provider Identifier
1235875691
Registry record updated May 9, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
BP10080755 Issued in TX
Practice address
301 University Blvd
Galveston, TX 77555-5302
Phone
(409) 747-1883
Fax
(409) 747-8579
NPI assigned
May 9, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 9, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X BP10080755 TX Primary

Addresses

Primary practice location

301 University Blvd
Galveston, TX 77555-5302

Mailing address

301 University Blvd
Galveston, TX 77555-5303
Phone (409) 747-1883

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
I20250801003120 TX Practitioner - Internal Medicine 9931584398 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Healthtexas Provider NetworkGroup PAC ID 1355254210, 2,535 clinicians

Practice addresses (Care Compare)

4700 Alliance Blvd
Plano, TX 75093-5323

821 N Coleman St
Suite 100
Prosper, TX 75078-2339
Phone (469) 800-5200

Hospital & facility affiliations

  • Baylor Scott & White Medical Center Plano Hospital, Plano, TX, CCN 450890
  • Baylor Scott & White the Heart Hospital Plano Hospital, Plano, TX, CCN 670025
  • Baylor Scott & White Emergency Hospital Hospital, Aubrey, TX, CCN 670062

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Healthtexas Provider Network Internal Medicine Current Accepting new patients
Healthtexas Provider Network CurrentSince Sep 8, 2025 Accepting new patients
Healthtexas Provider Network CurrentSince Sep 8, 2025 Accepting new patients
Healthtexas Provider Network Past Accepting new patients

Locations

301 N Washington Ave
Fl 5
Dallas, TX 75246
Phone (469) 800-8742

4700 Alliance Blvd
Plano, TX 75093
Phone (469) 814-2000

821 N Coleman St
Ste 100
Prosper, TX 75078
Phone (469) 800-5200

Interoperability endpoints

  • Direct secure messaging: mmacgregor1440749@direct.sw.org

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 7

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

NPI Registry JSON

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

{
    "created_epoch": "1652054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1652054400000",
    "number": "1235875691",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 UNIVERSITY BLVD",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775555303",
            "telephone_number": "409-747-1883",
            "fax_number": "409-747-8579"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 UNIVERSITY BLVD",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775555302",
            "telephone_number": "409-747-1883",
            "fax_number": "409-747-8579"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACGREGOR",
        "first_name": "MICHAEL",
        "middle_name": "CHARLES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-05-09",
        "last_updated": "2022-05-09",
        "certification_date": "2022-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "BP10080755",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Galveston, TX

Sources for this page

Verify at the official NPI Registry.