Individual provider Active NPI

Derek T Kelkenberg

  • Physical Therapist
  • Greer, SC
National Provider Identifier
1336817675
Registry record updated Sep 1, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
Practice address
713 W Wade Hampton Blvd
Greer, SC 29650-1307
Phone
(864) 479-6084
NPI assigned
Sep 1, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X Primary

Addresses

Primary practice location

713 W Wade Hampton Blvd
Greer, SC 29650-1307

Mailing address

790 Remington Blvd
Bolingbrook, IL 60440-4909

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC, OR, AK, NY4 enrollments

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20210915000447 SC Practitioner - Physical Therapist in Private Practice 3375949415 Reassigns benefits to 2 organizations
I20230301001706 OR Practitioner - Physical Therapist in Private Practice 3375949415 Reassigns benefits to 1 organization
I20250116000633 AK Practitioner - Physical Therapist in Private Practice 3375949415 Reassigns benefits to 2 organizations
I20251201002221 NY Practitioner - Physical Therapist in Private Practice 3375949415 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Orthoalaska LLC 167 clinicians
Advanced Care Physical Therapy Aquatics and Fitness PC 24 clinicians

Practice addresses (Care Compare)

44268 Sterling Hwy
Soldotna, AK 99669-8033
Phone (907) 562-2277

6000 Brockton Dr
Suite 107
Lockport, NY 14094-9273
Phone (716) 282-2888

Merit-based Incentive Payment System (MIPS)

Final score
97.45 of 100Reported as group
Promoting interoperability
97
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
047998NYMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Greenville Proaxis Therapy LLC CurrentSince Sep 1, 2021 Accepting new patients
Chugach Physical Therapy Inc Physical Therapist CurrentSince Jan 6, 2025 Accepting new patients
Advanced Care Physical Therapy Aquatics and Fitness PC Physical Therapist CurrentSince Sep 8, 2025 Accepting new patients
New Proactive LLC Physical Therapist CurrentSince Feb 27, 2023 Accepting new patients
Orthosc, LLC CurrentSince Oct 16, 2023 Accepting new patients
Orthosc, LLC CurrentSince Oct 16, 2023 Accepting new patients
Greenville Proaxis Therapy, LLC Physical Therapist CurrentSince Sep 1, 2021 Accepting new patients
Orthosc, LLC PastSince May 29, 2022 Accepting new patients
Rose Physical Therapy PLLC Physical Therapist PastSince Sep 8, 2025 Accepting new patients
Omnis Omnia Inc. PastSince Feb 4, 2015 Accepting new patients

Locations

2740 Lake Otis Pkwy
Anchorage, AK 99508
Phone (907) 743-3310

790 Remington Blvd
Bolingbrook, IL 60440

33205 Collection Ctr Dr
Chicago, IL 60693

1650 Lyndon Farm Ct
Ste 300
Louisville, KY 40223
Phone (726) 202-3039

6000 Brockton Dr
Ste 107
Lockport, NY 14094
Phone (716) 201-1049

924 Main St
Niagara Falls, NY 14301

1630 Beavercreek Rd
Ste A
Oregon City, OR 97045
Phone (503) 607-0047

450 NW Greenwood Ave
Redmond, OR 97756
Phone (541) 923-0410

16555 SW 12th St
Ste G
Sherwood, OR 97140
Phone (503) 925-3450

2376 Cypress Cir
Ste 300
Conway, SC 29526
Phone (843) 347-7222

235 Singleton Ridge Rd
Ste 102
Conway, SC 29526

103 N Main St
Ste 201
Greenville, SC 29601
Phone (864) 528-5753

713 W Wade Hampton Blvd
Greer, SC 29650
Phone (864) 479-6084

1621 Highway 17 N
North Myrtle Beach, SC 29582
Phone (843) 335-3346

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/17161/brand/1/csg/1/fhir/r4

Organizations & group practices 24

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 24

NPI Registry JSON

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

{
    "created_epoch": "1630454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1630454400000",
    "number": "1336817675",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "790 REMINGTON BLVD",
            "city": "BOLINGBROOK",
            "state": "IL",
            "postal_code": "604404909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "713 W WADE HAMPTON BLVD",
            "city": "GREER",
            "state": "SC",
            "postal_code": "296501307",
            "telephone_number": "864-479-6084"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KELKENBERG",
        "first_name": "DEREK",
        "middle_name": "T",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-09-01",
        "last_updated": "2021-09-01",
        "certification_date": "2021-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Greer, SC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2021; 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.