Individual provider Active NPI

Mark Masao Kanzawa, D.O.

  • Psychiatry Physician
  • Flint, MI
National Provider Identifier
1982617288
Registry record updated Mar 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
5101010484 Issued in MI
Practice address
1040 W Bristol Rd
Flint, MI 48507-5516
Phone
(810) 257-3724
Fax
(810) 257-3731
NPI assigned
Aug 15, 2006
Last updated
Mar 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 5101010484 MI Primary

Addresses

Primary practice location

1040 W Bristol Rd
Flint, MI 48507-5516

Mailing address

1000 Oakland Dr
Kalamazoo, MI 49008-1282

Other identifiers 2

IdentifierTypeStateIssuer
4141722MedicaidMI
2653900774OtherMIBCBS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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 1

Enrollment IDStateProvider typePAC IDDetails
I20090204000691 MI Practitioner - Psychiatry 1254495344 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Midwestern University, Chicago College of Osteopathic Med, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Genesee Health SystemGroup PAC ID 6002051091, 36 clinicians

Practice addresses (Care Compare)

420 W 5TH Ave
Flint, MI 48503-2445
Phone (810) 257-3736

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
5101010484MIMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Genesee Health System CurrentSince Jul 6, 2020 Accepting new patients
Western Michigan University School of Medicine CurrentSince Jul 1, 2012 Accepting new patients
Michigan State University Kalamazoo Center for Medical Studies CurrentSince Jul 1, 2012 Accepting new patients
Genesee Health System CurrentSince Jul 6, 2020 Accepting new patients

Locations

1040 W Bristol Rd
Flint, MI 48507
Phone (810) 257-3724

420 W 5th Ave
Flint, MI 48503
Phone (810) 257-3724

422 W 4th Ave
Flint, MI 48503
Phone (810) 496-5500

1000 Oakland Dr
Kalamazoo, MI 49008
Phone (269) 337-4347

1717 Shaffer St
Ste 10
Kalamazoo, MI 49048
Phone (269) 337-6200

900 Peeler St
Kalamazoo, MI 49008
Phone (269) 345-8618

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": "1155600000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1982617288",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 OAKLAND DR",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490081282"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1040 W BRISTOL RD",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485075516",
            "telephone_number": "810-257-3724",
            "fax_number": "810-257-3731"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KANZAWA",
        "first_name": "MARK",
        "middle_name": "MASAO",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-15",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MI",
            "license": "5101010484",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4141722",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "2653900774",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Flint, MI

Sources for this page

Verify at the official NPI Registry.