Michael P. Macris, M.D. P.a.

Primary specialty

Vascular Specialist/Technologist CardiovascularTaxonomy code 246XC2903X

License

SA0045 Issued in TX

Legal business name

MICHAEL P. MACRIS, M.D. P.A.

Practice address

1631 North Loop W Ste 240
Houston, TX 77008-1548

Phone

(713) 465-7979

NPI assigned

May 22, 2007

Organization subpart

No

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

Authorized official

Name

Michael Peter MacrisNPI 1780753905

Title

Doctor

Phone

(713) 465-7979

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Locations

Practitioners 4

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

• Michael P Macris, M.D.

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Houston, TX
  • NPI 1780753905
  Medicare reassignment NPD Authorized official
• Susannah Ferguson, PAC

  • Surgical Physician Assistant
  • Houston, TX
  • NPI 1558466060
  NPD (past)
• Scott E. Olsson, M.D.

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Cypress, TX
  • NPI 1972682136
  NPD (past)
• Laura Marie Wueste, RN, MSN, ACNP-BC

  • Acute Care Nurse Practitioner
  • Houston, TX
  • NPI 1639461379
  NPD (past)

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

{
    "created_epoch": "1179792000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1033328240",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1631 NORTH LOOP W STE 240",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770081548"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1631 NORTH LOOP W STE 240",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770081548",
            "telephone_number": "713-465-7979"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MICHAEL P. MACRIS, M.D. P.A.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-05-22",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "MACRIS",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "PETER",
        "authorized_official_title_or_position": "DOCTOR",
        "authorized_official_telephone_number": "713-465-7979"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "TX",
            "license": "G9685",
            "primary": false
        },
        {
            "code": "246XC2903X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Specialist/Technologist Cardiovascular, Vascular Specialist",
            "state": "TX",
            "license": "SA0045",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael J. Streitmann, M.D., P.a.
• Michael J. Williamson, P.C.
• Michael K Davidson, M.D.
• Michael L. Eisemann, M.D.,P.a.,F.a.C.S.
• Michael Morin Therapy Services, PC (Flex Home Rehab)
• Michael Posada DMD, PLLC
• Michael S. Sweeney, M.D., PA
• Michael Sonabend M.D., P.a. (Complete Dermatology)
• Michael V Abene MD PA
• Michael V. O'Shell DDS PC

• Cardiovascular Specialist/Technologist in Houston, TX
• Providers in Houston, TX by specialty
• Cardiovascular Specialist/Technologist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.