Individual provider Active NPI

William Richard Kempe, DC

  • Chiropractor
  • Fairfax, VA
National Provider Identifier
1831460732
Registry record updated Feb 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
0104-556951 Issued in VA
Practice address
3701 Pender Dr Ste 125
Fairfax, VA 22030-6101
Phone
(800) 404-6050
Fax
(866) 313-3397
NPI assigned
Jan 24, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 0104-556951 VA Primary

Addresses

Primary practice location

3701 Pender Dr Ste 125
Fairfax, VA 22030-6101

Mailing address

PO Box 700688
San Antonio, TX 78270-0688
Phone (210) 318-3007

Other identifiers 2

IdentifierTypeStateIssuer
0104-556951OtherVACHIROPRACTIC LICENSE
CH030172OtherDCCHIROPRACTIC LICENSE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address records@airrosti-rehab-ctrs.direct.kno2fy.com Airrosti Rehab Centers, LLC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, DC2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190410002955 VA Practitioner - Chiropractic 7618218132 Reassigns benefits to 1 organization
I20200129001401 DC Practitioner - Chiropractic 7618218132 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
0104-556951VAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Airrosti Potomac L.L.C. Rehabilitation CurrentSince Mar 27, 2019 Accepting new patients

Locations

911 Central Pkwy N
Ste 300
San Antonio, TX 78232
Phone (210) 249-4874

111 Tower Dr
Bldg 1
San Antonio, TX 78232
Phone (210) 477-7654

2700 S Quincy St
Ste 230
Arlington, VA 22206

3833 Fairfax Dr
Ste 450
Arlington, VA 22203
Phone (703) 261-4618

3701 Pender Dr
Ste 125
Fairfax, VA 22030

3400 Haydenpark Ln
Ste 300
Richmond, VA 23233
Phone (804) 998-1600

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1327363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771891200000",
    "number": "1831460732",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 700688",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782700688",
            "telephone_number": "210-318-3007",
            "fax_number": "210-468-0682"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3701 PENDER DR STE 125",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220306101",
            "telephone_number": "800-404-6050",
            "fax_number": "866-313-3397"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEMPE",
        "first_name": "WILLIAM",
        "middle_name": "RICHARD",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-01-24",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "VA",
            "license": "0104-556951",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHIROPRACTIC LICENSE",
            "identifier": "0104-556951",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHIROPRACTIC LICENSE",
            "identifier": "CH030172",
            "state": "DC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "records@airrosti-rehab-ctrs.direct.kno2fy.com",
            "affiliation": "Y",
            "affiliationName": "Airrosti Rehab Centers, LLC",
            "address_1": "111 Tower Dr Bldg 1",
            "city": "San Antonio",
            "state": "TX",
            "country_code": "US",
            "postal_code": "782323625",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Fairfax, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.