Active NPI
Kayla Elizabeth Traini, PA-C
- Physician Assistant
- Dublin, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 50.007965RX
- Practice address
- 4000 Dublin Blvd Ste 100
Dublin, CA 94568-3122 - Phone
- (925) 939-8585
- Fax
- (925) 933-2709
- NPI assigned
- Jan 5, 2021
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgical Physician Assistant | 363AS0400X | 57919 | CA | |
| Physician Assistant | 363A00000X | 50.007965RX | OH | Primary |
Addresses
Primary practice location
4000 Dublin Blvd Ste 100
Dublin, CA 94568-3122
Mailing address
PO Box 31396
Walnut Creek, CA 94598-8396
Phone (925) 939-8585
Other names 1
- Kayla Elizabeth Cook
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA, OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4000 Dublin Blvd
Suite 100
Dublin, CA 94568-3122
Phone (800) 943-8099
4604 Sawmill Rd
Upper Arlington, OH 43220-2247
Phone (614) 827-8700
605 Crescent PL
Gahanna, OH 43230-3086
Phone (614) 545-7900
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 90.64 of 100
- Quality
- 89.85
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 78.97
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 57919 | CA | MD | Pharmacist |
| 50.007965RX | OH | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Orthopedic One, Inc. | Current | Accepting new patients | |
| Golden State Orthopedics & Spine | Current | Accepting new patients | |
| Orthopedic One, Inc | Current | Accepting new patients | |
| Golden State Orthopedics & Spine | Current | Accepting new patients | |
| Golden State Orthopedics & Spine | Past | Accepting new patients | |
| Golden State Orthopedics & Spine | Past | Accepting new patients |
Locations
4000 Dublin Blvd
Ste 100
Dublin, CA 94568
Phone (800) 943-8099
3315 Broadway
Oakland, CA 94611
Phone (510) 486-2300
5201 Norris Canyon Rd
Ste 230
San Ramon, CA 94583
Phone (925) 244-9355
2405 Shadelands Dr
Walnut Creek, CA 94598
Phone (615) 930-0820
170 Taylor Station Rd
Columbus, OH 43213
Phone (614) 545-7910
605 Crescent Pl
Gahanna, OH 43230
4604 Sawmill Rd
Upper Arlngtn, OH 43220
Phone (614) 839-2300
340 Polaris Pkwy
Westerville, OH 43082
Phone (614) 839-2300
Interoperability endpoints
- kcook@orthopedicone.medentdirect.com
- kcook126730@direct.whhs.com
Organizations & group practices 6
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.
-
- Orthopaedic Surgery Physician
- Westerville, OH
- NPI 1548289697
-
- Orthopaedic Surgery Physician
- Walnut Creek, CA
- NPI 1972552990
-
- Orthopaedic Surgery Physician
- Oakland, CA
- NPI 1164175592
-
- Orthopaedic Surgery Physician
- San Jose, CA
- NPI 1245021401
-
- Durable Medical Equipment & Medical Supplies
- Canal Winchester, OH
- NPI 1467284042
-
- Orthopaedic Surgery Physician
- San Francisco, CA
- NPI 1457004897
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- San Ramon, CA
- NPI 1932131489
-
- General Acute Care Hospital
- New Albany, OH
- NPI 1770668568
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1609804800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770076800000",
"number": "1912595968",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 31396",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945988396",
"telephone_number": "925-939-8585",
"fax_number": "925-933-2709"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4000 DUBLIN BLVD STE 100",
"city": "DUBLIN",
"state": "CA",
"postal_code": "945683122",
"telephone_number": "925-939-8585",
"fax_number": "925-933-2709"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TRAINI",
"first_name": "KAYLA",
"middle_name": "ELIZABETH",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-01-05",
"last_updated": "2026-02-03",
"certification_date": "2026-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "CA",
"license": "57919",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "OH",
"license": "50.007965RX",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "KAYLA",
"last_name": "COOK",
"middle_name": "ELIZABETH",
"credential": "PA-C",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Dublin, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.