Individual provider Active NPI

David Sosnoski Jr., DO

  • Orthopaedic Surgery Physician
  • San Diego, CA
National Provider Identifier
1114542776
Registry record updated Oct 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
5101028103 Issued in MI
Practice address
9095 Rio San Diego Dr Ste 100
San Diego, CA 92108-1680
Phone
(619) 819-4524
NPI assigned
Jun 10, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 5151014394 MI
Orthopaedic Surgery Physician 207X00000X 5101028103 MI Primary

Addresses

Primary practice location

9095 Rio San Diego Dr Ste 100
San Diego, CA 92108-1680

Mailing address

9275 Guernsey Lake Rd
Delton, MI 49046-9721

Other practice location 1

10000 Telegraph Rd Ste 100
Taylor, MI 48180-3330
Phone (313) 887-6000

Other practice location 2

21031 Michigan Ave
Dearborn, MI 48124-2339
Phone (313) 277-6700

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
I20250924002725 CA Practitioner - Orthopedic Surgery 2769804178 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Michigan State University College of Osteopathic Medicine, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Synergy Orthopedic Specialists IncGroup PAC ID 0941450498, 66 clinicians

Practice addresses (Care Compare)

4910 Directors PL
Suite 350
San Diego, CA 92121-3834
Phone (858) 571-9500

Hospital & facility affiliations

  • Scripps Green Hospital Hospital, La Jolla, CA, CCN 050424
  • Tri-City Medical Center Hospital, Oceanside, CA, CCN 050128

Procedures performed for Medicare patients

ProcedureNumber of procedures
Knee replacement1-10
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Upper limb (arm) arthroscopy (minimally invasive joint repair)29

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
24168CAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Synergy Orthopedic Specialists, Inc. Orthopaedic Surgery CurrentSince Aug 1, 2025 Accepting new patients
Synergy Orthopedic Specialists, Inc. CurrentSince Aug 1, 2025 Accepting new patients

Locations

88 E Bonita Rd
Ste C
Chula Vista, CA 91910
Phone (619) 230-0855

9095 Rio San Diego Dr
Ste 100
San Diego, CA 92108
Phone (619) 819-4524

4910 Directors Pl
Ste 350
San Diego, CA 92121
Phone (858) 346-7171

4445 Eastgate Mall
Ste 105
San Diego, CA 92121
Phone (858) 357-9450

9095 Rio San Diego Dr
Ste 150
San Diego, CA 92108
Phone (858) 200-3300

4445 Eastgate Mall
Ste 103
San Diego, CA 92121
Phone (858) 450-7118

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

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 2

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": "1591747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761004800000",
    "number": "1114542776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9275 GUERNSEY LAKE RD",
            "city": "DELTON",
            "state": "MI",
            "postal_code": "490469721"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9095 RIO SAN DIEGO DR STE 100",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921081680",
            "telephone_number": "619-819-4524"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10000 Telegraph Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Taylor",
            "state": "MI",
            "postal_code": "481803330",
            "country_code": "US",
            "telephone_number": "313-887-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "21031 Michigan Ave",
            "address_purpose": "LOCATION",
            "city": "Dearborn",
            "state": "MI",
            "postal_code": "481242339",
            "country_code": "US",
            "telephone_number": "313-277-6700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SOSNOSKI",
        "first_name": "DAVID",
        "name_suffix": "Jr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-06-10",
        "last_updated": "2025-10-21",
        "certification_date": "2025-10-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MI",
            "license": "5151014394",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MI",
            "license": "5101028103",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.