NPIMap

Individual provider Active NPI

Karim Bakhtiar, MD

  • Internal Medicine Physician
  • Milwaukee, WI
National Provider Identifier
1720096928
Registry record updated Apr 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
29784020 Issued in WI
Practice address
1400 W Oklahoma Ave
Milwaukee, WI 53215-4624
Phone
(414) 384-2688
Fax
(414) 384-2296
NPI assigned
Aug 3, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 29784020 WI Primary
Internal Medicine Physician 207R00000X 29784-020 WI

Addresses

Primary practice location

1400 W Oklahoma Ave
Milwaukee, WI 53215-4624

Mailing address

1400 W Oklahoma Ave
Milwaukee, WI 53215-4624
Phone (414) 384-2688

Other identifiers 1

IdentifierTypeStateIssuer
31692200MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
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
I20110217000443 WI Practitioner - Internal MedicinePractitioner - Family Practice 7517871890 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Family Practice
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

1400 W Oklahoma Ave
Milwaukee, WI 53215-4624
Phone (414) 384-2688

Hospital & facility affiliations

  • Horizon Home Care and Hospice Home health agency, Milwaukee, WI, CCN 527083
  • Hannah Home Health Care Home health agency, Waukesha, WI, CCN 527212
  • Aurora at Home Home health agency, Milwaukee, WI, CCN 527001
  • By Your Side Hospice Care Hospice, Milwaukee, WI, CCN 521625
  • Holistic Hospice Hospice, Greenfield, WI, CCN 521601
  • Aurora St Lukes Medical Center Hospital, Milwaukee, WI, CCN 520138
  • Ascension SE Wisconsin Hospital Hospital, Milwaukee, WI, CCN 520136
  • Ascension St Francis Hospital Hospital, Milwaukee, WI, CCN 520078
  • Maple Ridge Health Services Nursing home, Milwaukee, WI, CCN 525359

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
29784-020WIMDInternal Medicine Physician
29784020WIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Karim Bakhtiar MD SC Internal Medicine CurrentSince Mar 1, 1999 Accepting new patients

Locations

1001 W Glen Oaks Ln
Ste 105
Mequon, WI 53092
Phone (414) 258-8314

1400 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 384-2688

4555 W Schroeder Dr
Ste 170
Milwaukee, WI 53223

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/19178/brand/1/csg/1/fhir/r4
  • Direct secure messaging: karim.bakhtiar.2@19178.direct.athenahealth.com

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.

Hospital & facility affiliations 11

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": "1154563200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745971200000",
    "number": "1720096928",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 W OKLAHOMA AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532154624",
            "telephone_number": "414-384-2688",
            "fax_number": "414-384-2296"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 W OKLAHOMA AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532154624",
            "telephone_number": "414-384-2688",
            "fax_number": "414-384-2296"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAKHTIAR",
        "first_name": "KARIM",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-03",
        "last_updated": "2025-04-30",
        "certification_date": "2025-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "29784020",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "29784-020",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "31692200",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.