Individual provider Active NPI

Troy Benfield, D.C.

  • Chiropractor
  • Emeryville, CA
National Provider Identifier
1144698176
Registry record updated Sep 8, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
DC 33350 Issued in CA
Practice address
1900 Powell St # 6043
Emeryville, CA 94608-1811
Phone
(917) 806-4036
NPI assigned
Sep 8, 2015
Sex
Male
Sole proprietor
Yes

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.

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Life Chiropractic College - West, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Foothill Chiropractic Corp 3 clinicians

Practice addresses (Care Compare)

13955 Mono Way
Suite a
Sonora, CA 95370-2833
Phone (209) 532-3700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20151007003370 CA Practitioner - Chiropractic 0749597417 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
DC 33350CAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Foothill Chiropractic Corp Chiropractor CurrentSince Oct 13, 2025 Accepting new patients

Locations

13955 Mono Way
Ste A
Sonora, CA 95370
Phone (209) 532-3700

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X DC 33350 CA Primary

Addresses

NPPES NPI Registry

Primary practice location

1900 Powell St # 6043
Emeryville, CA 94608-1811

Mailing address

1900 Powell St # 6043
Emeryville, CA 94608-1811
Phone (917) 806-4036

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Sep 8, 2015.

{
    "created_epoch": "1441670400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1441670400000",
    "number": "1144698176",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1900 POWELL ST # 6043",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946081811",
            "telephone_number": "917-806-4036"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1900 POWELL ST # 6043",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946081811",
            "telephone_number": "917-806-4036"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENFIELD",
        "first_name": "TROY",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-09-08",
        "last_updated": "2015-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "DC 33350",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Emeryville, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2015; 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.