WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.
NPI 1619859857
Pain Medicine - Interventional Pain Medicine in Mililani, HI
NPI Status: Active since July 21, 2025
Contact Information
100 KAHELU AVE STE 105
MILILANI, HI
ZIP 96789
Phone: (808) 427-6637
Fax: (808) 840-0602
- Organization
- Pain Medicine
- Interventional Pain Medicine
About WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.
This page provides the complete NPI Profile along with additional information for Workstar Occupational Health Systems, Inc., a provider established in Mililani, Hawaii operating as a Pain Medicine, focusing in interventional pain medicine . The healthcare provider is registered in the NPI registry with number 1619859857 assigned on July 2025. The practitioner's primary taxonomy code is 208VP0014X. The provider is registered as an organization and their NPI record was last updated one year ago. Workstar Occupational Health Systems, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Jaylin Winchester (Chief Operating Officer)
- NPI
- 1619859857
- Provider Name
- WORKSTAR OCCUPATIONAL HEALTH SYSTEMS, INC.
- Entity Type
- Organization
- Location Address
- 100 KAHELU AVE STE 105 MILILANI, HI 96789
- Location Phone
- (808) 427-6637
- Location Fax
- (808) 840-0602
- Mailing Address
- PO BOX 31000 HONOLULU, HI 96849
- Mailing Phone
- (808) 676-5331
- Mailing Fax
- (808) 840-0602
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 07-21-2025
- Last Update Date
- 07-21-2025
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Pain Medicine Interventional Pain Medicine
- Taxonomy Code
- 208VP0014X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 2083X0100X | Allopathic & Osteopathic Physicians | Preventive Medicine |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1619859857, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 73 is 80. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1619859857, enumerated as an "organization" on July 21, 2025.
The provider is located at 100 KAHELU AVE STE 105 MILILANI, HI 96789 and the phone number is (808) 427-6637.
Pain Medicine with taxonomy code 208VP0014X and a focus in Interventional Pain Medicine.
