Individual provider Active NPI

Catherine Patricia Guelfi, PT

  • Physical Therapist
  • Marietta, GA
National Provider Identifier
1033464912
Registry record updated Feb 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
CP042336T Issued in GA
Practice address
400 Tower Rd NE Ste 140
Marietta, GA 30060-9412
Phone
(866) 483-5378
NPI assigned
Jul 17, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 18, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X PT-4571 HI
Physical Therapist 225100000X 61574119 WA
Physical Therapist 225100000X CP042336T GA Primary

Addresses

Primary practice location

400 Tower Rd NE Ste 140
Marietta, GA 30060-9412

Mailing address

1200 Corporate Dr Ste 400
Hoover, AL 35242-5424
Phone (423) 497-0005

Other practice location 1

1350 S King St Ste 307
Honolulu, HI 96814-2008
Phone (808) 809-8057

Other practice location 2

51 Cowlitz St W
Castle Rock, WA 98611-9267
Phone (360) 274-4550

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in HI, WA, GA3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20230120000904 HI Practitioner - Physical Therapist in Private Practice 8325419849 Reassigns benefits to 1 organization
I20241008003354 WA Practitioner - Physical Therapist in Private Practice 8325419849 Reassigns benefits to 1 organization
I20250221002335 GA Practitioner - Physical Therapist in Private Practice 8325419849 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

400 Tower Rd NE
Suite 140
Marietta, GA 30060-9412
Phone (770) 419-8437

Merit-based Incentive Payment System (MIPS)

Final score
85.56 of 100Reported as group
Quality
89.84
Improvement activities
40
Cost
70.51

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
CP042336TGAMDPhysical Therapist
PT-4571HIMDPhysical Therapist
61574119WAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Agilitas USA, Inc Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
King County Public Hospital District No 2 Current Accepting new patients
Benchmark Physical Therapy Inc Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
Agilitas USA Inc Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
Benchmark Physical Therapy, Inc CurrentSince Feb 17, 2025 Accepting new patients
Independent Physical Therapy of Georgia, LLC Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
Independent Physical Therapy of Georgia, LLC Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
Powerback Rehabilitation LLC Physical Therapist CurrentSince Jan 10, 2023 Accepting new patients
Northwest Center for Sports Medicine & Physical Therapy, Inc. Physical Therapist CurrentSince Feb 17, 2025 Accepting new patients
Powerback Rehabilitation LLC Physical Therapist CurrentSince Jan 10, 2023 Accepting new patients
PT Northwest of Longview Inc Physical Therapist PastSince Feb 17, 2025 Accepting new patients
Derby City Rehab Physical Therapist Past Accepting new patients
Northwest Center for Sports Medicine & Physical Therapy, Inc. Physical Therapist Past Accepting new patients

Locations

1200 Corporate Dr
Ste 400
Hoover, AL 35242
Phone (423) 238-7568

7130 Mount Zion Blvd
Ste 9
Jonesboro, GA 30236
Phone (770) 603-5660

400 Tower Rd NE
Ste 140
Marietta, GA 30060
Phone (770) 419-9437

11490 Alpharetta Hwy
Ste 200
Roswell, GA 30076
Phone (770) 740-8592

1498 Hudson Bridge Rd
Stockbridge, GA 30281
Phone (678) 289-0525

1350 S King St
Ste 307
Honolulu, HI 96814
Phone (808) 342-1706

101 E State St
Kennett Square, PA 19348
Phone (610) 925-4436

4411 Point Fosdick Dr
Ste 101
Gig Harbor, WA 98335
Phone (253) 851-7472

Organizations & group practices 13

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.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1342483200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739836800000",
    "number": "1033464912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 CORPORATE DR STE 400",
            "city": "HOOVER",
            "state": "AL",
            "postal_code": "352425424",
            "telephone_number": "423-497-0005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 TOWER RD NE STE 140",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300609412",
            "telephone_number": "866-483-5378"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1350 S King St Ste 307",
            "address_purpose": "LOCATION",
            "city": "Honolulu",
            "state": "HI",
            "postal_code": "968142008",
            "country_code": "US",
            "telephone_number": "808-809-8057",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "51 Cowlitz St W",
            "address_purpose": "LOCATION",
            "city": "Castle Rock",
            "state": "WA",
            "postal_code": "986119267",
            "country_code": "US",
            "telephone_number": "360-274-4550",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUELFI",
        "first_name": "CATHERINE",
        "middle_name": "PATRICIA",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-17",
        "last_updated": "2025-02-18",
        "certification_date": "2025-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "HI",
            "license": "PT-4571",
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "WA",
            "license": "61574119",
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "GA",
            "license": "CP042336T",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Marietta, GA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.