Individual provider Active NPI

Dilem Polat, MD

  • Hospitalist Physician
  • Rockford, IL
National Provider Identifier
1942765250
Registry record updated Mar 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
A175967 Issued in CA
Practice address
8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone
(815) 971-7000
NPI assigned
Jan 31, 2019
Last updated
Mar 14, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 14, 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 A175967 CA
Hospitalist Physician 208M00000X A175967 CA Primary

Addresses

Primary practice location

8201 E Riverside Blvd
Rockford, IL 61114-2300

Mailing address

8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (815) 971-7000

Other practice location 1

350 Hawthorne Ave Rm 2316
Oakland, CA 94609-3108
Phone (510) 869-6883

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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
I20230814002022 CA Practitioner - Internal Medicine 9032571690 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Peninsula Hospitalist Associates IncGroup PAC ID 3274780689, 38 clinicians
Sutter Bay Medical FoundationGroup PAC ID 4284538778, 3,783 clinicians
Permanente Medical Group IncGroup PAC ID 8921910225, 10,928 clinicians

Practice addresses (Care Compare)

1501 Trousdale Dr
Burlingame, CA 94010-4506
Phone (650) 696-3520

3200 Kearney St
Fremont, CA 94538-2299
Phone (510) 490-1222

350 Hawthorne Ave
Oakland, CA 94609-3108
Phone (510) 655-4000

99 Montecillo Rd
San Rafael, CA 94903-3308
Phone (415) 444-2000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A175967CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation CurrentSince Apr 26, 2024 Accepting new patients
Permanente Medical Group Inc Internal Medicine Current Accepting new patients
Permanente Medical Group Inc Internal Medicine CurrentSince Jul 1, 2023 Accepting new patients
Permanente Medical Group, Inc CurrentSince Jul 1, 2023 Accepting new patients
Peninsula Hospitalist Associates, Inc. Internal Medicine CurrentSince Apr 15, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Apr 26, 2024 Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients
Sutter East Bay Medical Foundation Internal Medicine Past Accepting new patients

Locations (25 of 34)

18400 US Highway 18
Apple Valley, CA 92307
Phone (760) 810-7590

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

350 John Muir Pkwy
Ste 160
Brentwood, CA 94513
Phone (925) 204-1920

1501 Trousdale Dr
Burlingame, CA 94010
Phone (650) 696-3520

1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

1189 E Herndon Ave
Ste 103
Fresno, CA 93720
Phone (559) 450-7777

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200

600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755

101 Rowland Way
Ste 220
Novato, CA 94945
Phone (415) 878-7200

350 Hawthorne Ave
Rm 2316
Oakland, CA 94609
Phone (510) 869-6883

795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832

795 El Camino Real
#1112
Palo Alto, CA 94301

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

1555 East St
Ste 200
Redding, CA 96001
Phone (530) 229-0911

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

930 W Main St
Ripon, CA 95366
Phone (209) 599-4221

151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505

501 J St
Sacramento, CA 95814
Phone (916) 497-3000

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847

123 S San Mateo Dr
San Mateo, CA 94401
Phone (650) 343-4200

Interoperability endpoints

  • Direct secure messaging: dpolat683437@hisp.ehr.sutterhealth.org

Organizations & group practices 8

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.

Hospital & facility affiliations 3

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": "1548892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741910400000",
    "number": "1942765250",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8201 E RIVERSIDE BLVD",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611142300",
            "telephone_number": "815-971-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8201 E RIVERSIDE BLVD",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611142300",
            "telephone_number": "815-971-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "350 Hawthorne Ave Rm 2316",
            "address_purpose": "LOCATION",
            "city": "Oakland",
            "state": "CA",
            "postal_code": "946093108",
            "country_code": "US",
            "telephone_number": "510-869-6883",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POLAT",
        "first_name": "DILEM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-01-31",
        "last_updated": "2025-03-14",
        "certification_date": "2025-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A175967",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A175967",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockford, IL

Sources for this page

Verify at the official NPI Registry.