NPIMap

Organization Active NPI

Workstar Occupational Health Systems, Inc.

  • Interventional Pain Medicine Physician
  • Mililani, HI
National Provider Identifier
1619859857
Registry record updated Jul 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Pain Medicine PhysicianTaxonomy code 208VP0014X
Legal business name
WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.
Practice address
100 Kahelu Ave Ste 105
Mililani, HI 96789-3913
Phone
(808) 427-6637
Fax
(808) 840-0602
NPI assigned
Jul 21, 2025
Organization subpart
Yes
Parent organization
WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.As reported in NPPES

NPPES NPI Registry

Updated by the provider on Jul 21, 2025

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

Authorized official

Name
Jaylin Winchester
Title
Chief Operating Officer
Phone
(808) 676-5331

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2083X0100X
Interventional Pain Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208VP0014X Primary

Addresses

Primary practice location

100 Kahelu Ave Ste 105
Mililani, HI 96789-3913

Mailing address

PO Box 31000
Honolulu, HI 96849-5812
Phone (808) 676-5331

Other names 1

  • WORKSTAR Other name

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
12D2328644Workstar100 Kahelu Ave, Suite 105, Mililani, HI 96789Certificate of waiverAug 12, 2027

National Provider Directory

National Provider Directory
Tax ID family
Workstar Occupational H5 organizations share this tax ID, including this one
Part of
Workstar Occupational H

Other organizations with this tax ID 4

Organizations that report the same tax identification number in the National Provider Directory.

Ownership & related parties

Parent organization (reported in NPPES) 1

This organization reports itself as a subpart in NPPES; the parent’s legal name matches this organization in the same state.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1753056000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1753056000000",
    "number": "1619859857",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31000",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968495812",
            "telephone_number": "808-676-5331",
            "fax_number": "808-671-2931"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 KAHELU AVE STE 105",
            "city": "MILILANI",
            "state": "HI",
            "postal_code": "967893913",
            "telephone_number": "808-427-6637",
            "fax_number": "808-840-0602"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.",
        "enumeration_date": "2025-07-21",
        "last_updated": "2025-07-21",
        "certification_date": "2025-07-09",
        "status": "A",
        "authorized_official_last_name": "WINCHESTER",
        "authorized_official_first_name": "JAYLIN",
        "authorized_official_title_or_position": "CHIEF OPERATING OFFICER",
        "authorized_official_telephone_number": "808-676-5331"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208VP0014X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pain Medicine, Interventional Pain Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "WORKSTAR",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Mililani, HI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.