Mackenzie Joseph Barton, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

20824 Issued in CA

Practice address

1 Medical Plaza Dr FL 1
Roseville, CA 95661-3037

Phone

(916) 781-1000

NPI assigned

Mar 28, 2019

Last updated

Mar 10, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA, TX2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Emergency Medicine

Education

Western University of Health Sciences College of Dental Med, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cep America - CaliforniaGroup PAC ID 6103739131, shared by 2 NPIs, 1,278 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sutter Roseville Medical Center Hospital, Roseville, CA, CCN 050309
• Tahoe Forest Hospital Hospital, Truckee, CA, CCN 051328

Merit-based Incentive Payment System (MIPS)

Final score

96.69 of 100Reported as group

Quality

90

Improvement activities

40

Cost

78.43

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mbarton658499@hisp.ehr.sutterhealth.org

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.

• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • San Francisco, CA
  • NPI 1023063542
  Medicare reassignment NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • Santa Ana, CA
  • NPI 1548667843
  Medicare reassignment NPD
• Integrative Emergency Services Physician Group PA

  • Emergency Medicine Physician
  • Fort Worth, TX
  • NPI 1285922542
  Medicare reassignment NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • West Covina, CA
  • NPI 1346614054
  NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • Porterville, CA
  • NPI 1780049080
  NPD
• Cep America-California

  • Emergency Medicine Physician
  • Murrieta, CA
  • NPI 1588552848
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Sutter Valley Hospitals

  dba Sutter Roseville Medical Center

  • General Acute Care Hospital
  • Roseville, CA
  • NPI 1356390264
  Care Compare affiliation
• Tahoe Forest Hospital District

  dba Tahoe Forest Hospital

  • Critical Access Hospital
  • Truckee, CA
  • NPI 1538265780
  Care Compare affiliation

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

{
    "created_epoch": "1553731200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1548721897",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10075 NICOLAS DR UNIT C",
            "city": "TRUCKEE",
            "state": "CA",
            "postal_code": "961611877",
            "telephone_number": "619-823-5045"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 MEDICAL PLAZA DR FL 1",
            "city": "ROSEVILLE",
            "state": "CA",
            "postal_code": "956613037",
            "telephone_number": "916-781-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARTON",
        "first_name": "MACKENZIE",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-28",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "20824",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Aamanzhane Dashay Barron
• Monique L Barroso
• Molly Barry
• Michelle Bartley
• Breanna Bartolome, DDS
• Jan Williams Bartuska
• Rhonda E Basarich, D.C.
• Claire Basco
• Leopoldo Mario Basilico, M.D.
• John S Baskett, O.D.

• Emergency Medicine Physician in Roseville, CA
• Providers in Roseville, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.