Ryan Joseph Kristynik, PTA

Primary specialty

Physical Therapy AssistantTaxonomy code 225200000X

License

2112990 Issued in TX

Practice address

520 Blossom St
Webster, TX 77598-4210

Phone

(281) 332-9537

Fax

(833) 520-1435

NPI assigned

Jan 23, 2019

Last updated

May 11, 2026By the provider in NPPES

Sex

Male

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Webster Surgical Specialty Hospital, LLC

  dba Memorial Hermann Houston Physicians' Hospital

  • General Acute Care Hospital
  • Webster, TX
  • NPI 1285699835
  NPD (past)

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

{
    "created_epoch": "1548201600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1386108306",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3023 MARINA BAY DR STE 105",
            "city": "LEAGUE CITY",
            "state": "TX",
            "postal_code": "775732882",
            "telephone_number": "281-549-6404",
            "fax_number": "832-864-2580"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 BLOSSOM ST",
            "city": "WEBSTER",
            "state": "TX",
            "postal_code": "775984210",
            "telephone_number": "281-332-9537",
            "fax_number": "833-520-1435"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3023 Marina Bay Dr Ste 105",
            "address_purpose": "LOCATION",
            "city": "League City",
            "state": "TX",
            "postal_code": "775732882",
            "country_code": "US",
            "telephone_number": "281-549-6404",
            "fax_number": "832-864-2580",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10223 Broadway St Ste A",
            "address_purpose": "LOCATION",
            "city": "Pearland",
            "state": "TX",
            "postal_code": "775847881",
            "country_code": "US",
            "telephone_number": "713-436-3488",
            "fax_number": "833-521-2158",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "21216 Northwest Fwy Ste 620",
            "address_purpose": "LOCATION",
            "city": "Cypress",
            "state": "TX",
            "postal_code": "774294699",
            "country_code": "US",
            "telephone_number": "281-807-4380",
            "fax_number": "833-521-2189",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KRISTYNIK",
        "first_name": "RYAN",
        "middle_name": "JOSEPH",
        "name_prefix": "Mr.",
        "credential": "PTA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-01-23",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "TX",
            "license": "2112990",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Physical Therapy Assistant in Webster, TX
• Providers in Webster, TX by specialty
• Physical Therapy Assistant in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.