Natalia Martin, DO

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

W4150 Issued in TX

Practice address

25230 Kingsland Blvd Ste 102
Katy, TX 77494-2097

Phone

(281) 869-3009

NPI assigned

Apr 9, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Gastroenterology

Education

Nova Southeastern College of Osteo Medicine, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/17937/brand/1/csg/1/fhir/r4

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.

• Houston Regional Gastroenterology Institute PLLC

  • Gastroenterology Physician
  • Sugar Land, TX
  • NPI 1326587643
  Medicare reassignment NPD

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

{
    "created_epoch": "1586390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1487273512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25230 KINGSLAND BLVD STE 102",
            "city": "KATY",
            "state": "TX",
            "postal_code": "774942097",
            "telephone_number": "281-869-3009"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25230 KINGSLAND BLVD STE 102",
            "city": "KATY",
            "state": "TX",
            "postal_code": "774942097",
            "telephone_number": "281-869-3009"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1240 Blalock Rd Ste 210",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770556445",
            "country_code": "US",
            "telephone_number": "281-869-3009",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "NATALIA",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-09",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "W4150",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katie Lynn Martin, FNP
• Kaya Martin
• Kelsey Martin
• Kerin Martin
• Mercia Martin
• Tanya Martin
• Sabrina Ann Martineau, PT, DPT
• Nairoby Martinez Barreras, FNP
• Iliana Martinez Cruz
• Iris Martinez Nieves

• Gastroenterology Physician in Katy, TX
• Providers in Katy, TX by specialty
• Gastroenterology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2026; 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.