Active NPI
Aleck Qihao Sun, PA-C
- Physician Assistant
- Bakersfield, CA
National Provider Identifier
1033068507
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- Practice address
- 4900 Commerce Dr
Bakersfield, CA 93309-0418 - Phone
- (661) 395-0900
- NPI assigned
- Jan 27, 2026
- Last updated
- May 13, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | NU | Primary |
Addresses
Primary practice location
4900 Commerce Dr
Bakersfield, CA 93309-0418
Mailing address
4900 Commerce Dr
Bakersfield, CA 93309-0418
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2025
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4900 Commerce Dr
Bakersfield, CA 93309-0418
Phone (661) 395-0900
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Richard Alexan MD Inc | Current | Accepting new patients | |
| Janet Dehart OD Gregg German OD | Past | Accepting new patients |
Locations
4900 Commerce Dr
Bakersfield, CA 93309
Phone (661) 325-7791
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Specialist
- Bakersfield, CA
- NPI 1770748014
-
- Customized Equipment (DME)
- Bakersfield, CA
- NPI 1932269321
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1769472000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778630400000",
"number": "1033068507",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4900 COMMERCE DR",
"city": "BAKERSFIELD",
"state": "CA",
"postal_code": "933090418"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4900 COMMERCE DR",
"city": "BAKERSFIELD",
"state": "CA",
"postal_code": "933090418",
"telephone_number": "661-395-0900"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SUN",
"first_name": "ALECK",
"middle_name": "QIHAO",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-01-27",
"last_updated": "2026-05-13",
"certification_date": "2026-05-13",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bakersfield, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 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.