Mark Lafrenz

Primary specialty

Physical Therapy AssistantTaxonomy code 225200000X

License

078591 Issued in IA

Practice address

6325 Rockwell Dr NE
Cedar Rapids, IA 52402-7203

Phone

(319) 594-0883

NPI assigned

Sep 11, 2025

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

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

{
    "created_epoch": "1757548800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1053292326",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6731 W 121ST ST STE 100",
            "city": "OVERLAND PARK",
            "state": "KS",
            "postal_code": "662092003",
            "telephone_number": "319-594-0883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6325 ROCKWELL DR NE",
            "city": "CEDAR RAPIDS",
            "state": "IA",
            "postal_code": "524027203",
            "telephone_number": "319-594-0883"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAFRENZ",
        "first_name": "MARK",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-09-11",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "IA",
            "license": "078591",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Physical Therapy Assistant in Cedar Rapids, IA
• Providers in Cedar Rapids, IA by specialty
• Physical Therapy Assistant in Iowa

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.