Individual provider Active NPI

Kenneth A Honsik

  • Sports Medicine (Family Medicine) Physician
  • Berkeley, CA
National Provider Identifier
1982707956
Registry record updated Oct 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sports Medicine (Family Medicine) PhysicianTaxonomy code 207QS0010X
License
A71509 Issued in CA
Practice address
2999 Regent St
Ste 225
Berkeley, CA 94705-2190
Phone
(510) 704-7760
Fax
(510) 704-7765
NPI assigned
Sep 6, 2006
Last updated
Oct 24, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 24, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A71509 CA
Sports Medicine (Family Medicine) Physician 207QS0010X A71509 CA Primary
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X A71509 CA

Addresses

Primary practice location

2999 Regent St
Ste 225
Berkeley, CA 94705-2190

Mailing address

2999 Regent St
Ste 225
Berkeley, CA 94705-2190
Phone (510) 704-7760

Other practice location 1

25 Orinda Way Ste 100A
Orinda, CA 94563-4402
Phone (925) 258-9571

Other identifiers 1

IdentifierTypeStateIssuer
A71509OtherCALIC

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
I20070405000161 CA Practitioner - Family PracticePractitioner - Sports Medicine 4587768221 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, 3,783 clinicians

Practice addresses (Care Compare)

2999 Regent St
Suite 225
Berkeley, CA 94705-2117
Phone (510) 704-7760

2999 Regent St
Suite 301
Berkeley, CA 94705-2118
Phone (510) 204-8120

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

350 30TH St
Suite 100
Oakland, CA 94609-3422
Phone (510) 204-8290

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
68.96 of 100Reported as group
Quality
73.9
Promoting interoperability
100
Improvement activities
0
Cost
72.62

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A71509CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation Family Medicine CurrentSince Oct 20, 2025 Accepting new patients
Sutter Bay Medical Foundation Current Accepting new patients
California Sports and Orthopaedic CurrentSince Nov 15, 2014 Accepting new patients
California Sports and Orthopaedic Sports Medicine CurrentSince Nov 15, 2014 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Oct 20, 2025 Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients
Sutter East Bay Medical Foundation Family Medicine Past Accepting new patients

Locations

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

2999 Regent St
Ste 225
Berkeley, CA 94705
Phone (510) 704-7760

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

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

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 30th St
Ste 530
Oakland, CA 94609
Phone (510) 422-5150

25 Orinda Way
Ste 100A
Orinda, CA 94563
Phone 5107047765105

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

795 El Camino Real
#1112
Palo Alto, CA 94301

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

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

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

3883 Airway Dr
Ste 220
Santa Rosa, CA 95403
Phone (707) 521-7750

10200 Trinity Pkwy
Ste 101
Stockton, CA 95219
Phone (209) 323-3488

550 S Green Valley Rd
Watsonville, CA 95076
Phone (831) 458-5865

Interoperability endpoints

  • Direct secure messaging: khonsik224800@hisp.ehr.sutterhealth.org

Organizations & group practices 7

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 1

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": "1157500800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761264000000",
    "number": "1982707956",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2999 REGENT ST",
            "address_2": "STE 225",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052190",
            "telephone_number": "510-704-7760",
            "fax_number": "510-704-7765"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2999 REGENT ST",
            "address_2": "STE 225",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052190",
            "telephone_number": "510-704-7760",
            "fax_number": "510-704-7765"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "25 Orinda Way Ste 100A",
            "address_purpose": "LOCATION",
            "city": "Orinda",
            "state": "CA",
            "postal_code": "945634402",
            "country_code": "US",
            "telephone_number": "925-258-9571",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HONSIK",
        "first_name": "KENNETH",
        "middle_name": "A",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-06",
        "last_updated": "2025-10-24",
        "certification_date": "2025-10-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A71509",
            "primary": false
        },
        {
            "code": "207QS0010X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Sports Medicine",
            "state": "CA",
            "license": "A71509",
            "primary": true
        },
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "CA",
            "license": "A71509",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LIC",
            "identifier": "A71509",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Berkeley, CA

Sources for this page

Verify at the official NPI Registry.