NPIMap

Individual provider Active NPI

Nizar Ottoman, MD

  • Hospitalist Physician
  • Rochester, MN
National Provider Identifier
1366546475
Registry record updated Feb 3, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
47172 Issued in WI
Practice address
200 1St St SW
Rochester, MN 55905-0001
Phone
(507) 284-2511
NPI assigned
Sep 11, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 3, 2023

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 47172 WI
Hospitalist Physician 208M00000X 47172 WI Primary

Addresses

Primary practice location

200 1St St SW
Rochester, MN 55905-0001

Mailing address

200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

Other practice location 1

3802 Oakwood Mall Dr
Eau Claire, WI 54701-3016
Phone (715) 839-9280

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
I20040930000615 WI Practitioner - HospitalistPractitioner - Internal Medicine 2769451293 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mayo Clinic Health System-Northwest Wisconsin Region IncGroup PAC ID 4385553627, shared by 21 NPIs, 797 clinicians

Practice addresses (Care Compare)

1221 Whipple St
Eau Claire, WI 54703-5270
Phone (715) 838-3806

13025 8TH St
Osseo, WI 54758-7634
Phone (715) 597-3121

733 W Clairemont Ave
Eau Claire, WI 54701-6101
Phone (715) 838-5222

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
47172WIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Feb 1, 2023 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Feb 1, 2023 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Sep 12, 2018 Accepting new patients
Marshfield Clinic Inc CurrentSince Aug 9, 2004 Accepting new patients
MCHS Hospitals Inc Internal Medicine Current Accepting new patients
MCHS Hospitals Inc Internal Medicine CurrentSince Mar 5, 2019 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
MCHS Hospitals Inc CurrentSince Mar 5, 2019 Accepting new patients

Locations

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

1501 Thompson St
Bloomer, WI 54724
Phone (715) 568-2000

2655 County Highway I
Chippewa Fls, WI 54729
Phone (715) 723-8827

1220 3rd Ave W
Durand, WI 54736
Phone (715) 642-4211

905 7th Ave W
Durand, WI 54736
Phone (715) 672-5981

1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850

733 W Clairemont Ave
Eau Claire, WI 54701
Phone (715) 838-3806

719 W Hamilton Ave
Ste B
Eau Claire, WI 54701

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

3802 Oakwood Mall Dr
Eau Claire, WI 54701
Phone (715) 831-8130

2116 Craig Rd
Eau Claire, WI 54701
Phone (715) 858-4500

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

13025 8th St
Osseo, WI 54758
Phone (715) 597-2575

1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133

1020 Lakeshore Dr
Rice Lake, WI 54868
Phone (715) 236-8100

Organizations & group practices 12

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 7

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": "1157932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1675382400000",
    "number": "1366546475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "559050001",
            "telephone_number": "507-284-2511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "559050001",
            "telephone_number": "507-284-2511"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3802 Oakwood Mall Dr",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547013016",
            "country_code": "US",
            "telephone_number": "715-839-9280",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OTTOMAN",
        "first_name": "NIZAR",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-11",
        "last_updated": "2023-02-03",
        "certification_date": "2023-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "47172",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "47172",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rochester, MN

Sources for this page

Verify at the official NPI Registry.