Elvis L Massip-Perez, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

T9180 Issued in TX

Practice address

1420 Katy Fort Bend Rd Ste 105
Katy, TX 77493-1297

Phone

(281) 783-8162

NPI assigned

Feb 26, 2020

Sex

Male

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 1

Medicare fee-for-service enrollment

Enrolled in FL, TX2 enrollments

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 2

Specialty

Family Practice

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Kelsey-Seybold Medical Group, PLLCGroup PAC ID 9739093527, 941 clinicians

Wellmed Medical Group PAGroup PAC ID 4880657386, 666 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Accentcare Home Health of Houston - North, LLC Home health agency, Houston, TX, CCN 457741
• Memorial Hermann Katy Hospital Hospital, Katy, TX, CCN 450847

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: elvis.massipperez@wellmed.eclinicaldirectplus.com

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.

• Kelsey-Seybold Medical Group, PLLC

  • Multi-Specialty Clinic/Center
  • Houston, TX
  • NPI 1013915255

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Wellmed Medical Group, PA

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1437156486

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Next Level MV LLC

  • Urgent Care Clinic/Center
  • Pearland, TX
  • NPI 1013432285
  Medicare reassignment NPD
• Nluc PLLC

  • Urgent Care Clinic/Center
  • Houston, TX
  • NPI 1518209113
  Medicare reassignment NPD
• Next Level MV LLC

  • Urgent Care Clinic/Center
  • Baytown, TX
  • NPI 1073168746
  NPD
• Nluc PLLC

  • Urgent Care Clinic/Center
  • League City, TX
  • NPI 1043814049
  NPD
• Nluc PLLC

  • Urgent Care Clinic/Center
  • Katy, TX
  • NPI 1972152965
  NPD
• Wellmed Medical Group, P.a.

  • Family Medicine Physician
  • Corpus Christi, TX
  • NPI 1740588243
  NPD

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

• Accentcare Home Health of Houston - North, LLC

  • Home Health Agency
  • Houston, TX
  • NPI 1306544689
  Care Compare affiliation
• Memorial Hermann Health System

  • General Acute Care Hospital
  • Katy, TX
  • NPI 1932152337
  Care Compare affiliation

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

{
    "created_epoch": "1582675200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764028800000",
    "number": "1851925135",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11511 SHADOW CREEK PKWY",
            "city": "PEARLAND",
            "state": "TX",
            "postal_code": "775847298",
            "telephone_number": "713-442-0000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1420 KATY FORT BEND RD STE 105",
            "city": "KATY",
            "state": "TX",
            "postal_code": "774931297",
            "telephone_number": "281-783-8162"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "20215 NW 2nd Ave Ste 1",
            "address_purpose": "LOCATION",
            "city": "Miami",
            "state": "FL",
            "postal_code": "331692538",
            "country_code": "US",
            "telephone_number": "305-685-5688",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "23960 Katy Fwy Ste 140",
            "address_purpose": "LOCATION",
            "city": "Katy",
            "state": "TX",
            "postal_code": "774940892",
            "country_code": "US",
            "telephone_number": "713-464-9939",
            "fax_number": "731-464-9942",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2530 W Grand Pkwy N",
            "address_purpose": "LOCATION",
            "city": "Katy",
            "state": "TX",
            "postal_code": "774492853",
            "country_code": "US",
            "telephone_number": "713-442-4222",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASSIP-PEREZ",
        "first_name": "ELVIS",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-02-26",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "FL",
            "license": "ME145787",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "T9180",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "34643R",
            "state": "PR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Family Medicine Physician in Katy, TX
• Providers in Katy, 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 Nov 25, 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.