Individual provider Active NPI

Fredrick Dietzen, DC

  • Chiropractor
  • Pleasant Hill, CA
National Provider Identifier
1306282751
Registry record updated May 14, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
32227 Issued in CA
Practice address
391 Taylor Blvd
Suite 130
Pleasant Hill, CA 94523-2257
Phone
(925) 523-1022
NPI assigned
May 13, 2013
Last updated
May 14, 2013By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 14, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 32227 CA Primary

Addresses

Primary practice location

391 Taylor Blvd
Suite 130
Pleasant Hill, CA 94523-2257

Mailing address

391 Taylor Blvd
Suite 130
Pleasant Hill, CA 94523-2294
Phone (925) 523-1022

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150129001364 CA Practitioner - Chiropractic 2466776158 Practice locations: Martinez, CA

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Life Chiropractic College - West, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

742 Arnold Dr
Suite C
Martinez, CA 94553-6867
Phone (925) 372-0700

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
32227CAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Fredrick J Dietzen Chiropractic Professional Corporation Chiropractor CurrentSince Dec 7, 2025 Accepting new patients
Evoke Spinal Care Chiropractor PastSince Dec 31, 2014 Accepting new patients
Jaromy Bell Chiropractic Inc Chiropractor PastSince May 27, 2018 Accepting new patients
Nhu Chiropractic, Inc Chiropractor PastSince Mar 1, 2020 Accepting new patients

Locations

742 Arnold Dr
Ste C
Martinez, CA 94553
Phone (925) 372-0700

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1368403200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1368489600000",
    "number": "1306282751",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "391 TAYLOR BLVD",
            "address_2": "SUITE 130",
            "city": "PLEASANT HILL",
            "state": "CA",
            "postal_code": "945232294",
            "telephone_number": "925-523-1022"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "391 TAYLOR BLVD",
            "address_2": "SUITE 130",
            "city": "PLEASANT HILL",
            "state": "CA",
            "postal_code": "945232257",
            "telephone_number": "925-523-1022"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIETZEN",
        "first_name": "FREDRICK",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-05-13",
        "last_updated": "2013-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "32227",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pleasant Hill, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 2013; 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.