NPIMap

Individual provider Active NPI

Irma Zamir

  • Internal Medicine Physician
  • Flint, MI
National Provider Identifier
1548848930
Registry record updated Nov 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
4301515176 Issued in MI
Practice address
1 Hurley PLZ
Flint, MI 48503-5902
Phone
(810) 262-9000
NPI assigned
Mar 29, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 20, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Student in an Organized Health Care Education/Training Program 390200000X MI
Hospitalist Physician 208M00000X 4301515176 MI
Internal Medicine Physician 207R00000X 4301515176 MI Primary

Addresses

Primary practice location

1 Hurley PLZ
Flint, MI 48503-5902

Mailing address

1 Hurley PLZ
Flint, MI 48503-5902
Phone (810) 262-9000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251216000750 MI Practitioner - Internal Medicine 6103310222 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Vituity - Michigan Hospitalists PCGroup PAC ID 2365860996, 76 clinicians

Practice addresses (Care Compare)

1215 E Michigan Ave
Lansing, MI 48912-1811
Phone (517) 364-1000

Hospital & facility affiliations

  • Edward W Sparrow Hospital Hospital, Lansing, MI, CCN 230230
  • University of Michigan Health - Sparrow Eaton Hospital, Charlotte, MI, CCN 231327
  • Sparrow Ionia Hospital Hospital, Ionia, MI, CCN 231331
  • University of Michigan Health-Sparrow Carson Hospital, Carson City, MI, CCN 230208
  • University of Michigan Health- Sparrow Clinton Hospital, Saint Johns, MI, CCN 231326

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301515176MIMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vituity - Michigan Hospitalists PC Internal Medicine CurrentSince Nov 3, 2025 Accepting new patients
Sparrow Specialty Hospital Past Accepting new patients

Locations

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

406 E Elm St
Carson City, MI 48811
Phone (517) 584-3131

1215 E Michigan Ave
Lansing, MI 48912
Phone (517) 336-8080

1215 E Michigan Ave
#8W
Lansing, MI 48912
Phone (517) 364-2614

Organizations & group practices 2

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.

Hospital & facility affiliations 8

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

NPI Registry JSON

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

{
    "created_epoch": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1548848930",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 HURLEY PLZ",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485035902",
            "telephone_number": "810-262-9000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HURLEY PLZ",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485035902",
            "telephone_number": "810-262-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZAMIR",
        "first_name": "IRMA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-03-29",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MI",
            "license": null,
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MI",
            "license": "4301515176",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301515176",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Flint, MI

Sources for this page

Verify at the official NPI Registry.