Individual provider Active NPI

Gregory Bohdan Woloschyn, PA-C

  • Physician Assistant
  • Concord, CA
National Provider Identifier
1801363700
Registry record updated Oct 30, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA56015 Issued in CA
Practice address
1001 Galaxy Way # 400
Concord, CA 94520-5725
Phone
(925) 225-5837
NPI assigned
Oct 29, 2018
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 30, 2018

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA56015 CA Primary

Addresses

Primary practice location

1001 Galaxy Way # 400
Concord, CA 94520-5725

Mailing address

211 Hope St # 74
Mountain View, CA 94041-1306

Other practice location 1

211 Hope St # 74
Mountain View, CA 94041-1306
Phone (330) 648-3034

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190225001708 CA Practitioner - Physician Assistant 8729327457 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Glendale Adventist Emergency Physicians IncorporatedGroup PAC ID 1254563869, 26 clinicians

Practice addresses (Care Compare)

1509 Wilson Ter
Glendale, CA 91206-4007
Phone (818) 863-4000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
56015CAMDPharmacist
PA56015CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
County of Santa Clara CurrentSince Nov 27, 2018 Accepting new patients
County of Santa Clara CurrentSince Nov 27, 2018 Accepting new patients
Cep America - California CurrentSince Mar 16, 2025 Accepting new patients
County of Santa Clara CurrentSince Nov 27, 2018 Accepting new patients
Glendale Adventist Emergency Physicians Incorporated CurrentSince Dec 8, 2025 Accepting new patients

Locations

1509 Wilson Ter
Glendale, CA 91206
Phone (818) 409-8071

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

170 Alameda de las Pulgas
Redwood City, CA 94062
Phone (650) 367-5536

225 N Jackson Ave
San Jose, CA 95116
Phone (408) 347-4051

751 S Bascom Ave
San Jose, CA 95128
Phone (408) 885-5110

Interoperability endpoints

  • Direct secure messaging: gwoloschyn123042@santaclaravalley.direct-ci.net

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 and National Provider Directory roles.

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": "1540771200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1540857600000",
    "number": "1801363700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "211 HOPE ST # 74",
            "city": "MOUNTAIN VIEW",
            "state": "CA",
            "postal_code": "940411306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 GALAXY WAY # 400",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945205725",
            "telephone_number": "925-225-5837"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "211 Hope St # 74",
            "address_purpose": "LOCATION",
            "city": "Mountain View",
            "state": "CA",
            "postal_code": "940411306",
            "country_code": "US",
            "telephone_number": "330-648-3034",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WOLOSCHYN",
        "first_name": "GREGORY",
        "middle_name": "BOHDAN",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-10-29",
        "last_updated": "2018-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA56015",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, CA

Sources for this page

Verify at the official NPI Registry.