Active NPI
Erik C Spayde, MD
- Orthopaedic Surgery Physician
- Thousand Oaks, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery Physician
- License
- A90130
- Practice address
- 1001 Newbury Rd
Thousand Oaks, CA 91320-6434 - Phone
- (805) 379-2322
- Fax
- (805) 379-6786
- NPI assigned
- Jun 12, 2006
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | A90130 | CA | Primary |
Addresses
Primary practice location
1001 Newbury Rd
Thousand Oaks, CA 91320-6434
Mailing address
1001 Newbury Rd
Thousand Oaks, CA 91320-6434
Phone (805) 379-2322
Other practice location 1
558 Saint Charles Dr
Suite 200
Thousand Oaks, CA 91360-3903
Phone (805) 379-2322 ext. 119
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: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- Harvard Medical School, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1001 Newbury Rd
Thousand Oaks, CA 91320-6434
Phone (805) 379-2322
558 Saint Charles Dr
Suite 111
Thousand Oaks, CA 91360-3993
Phone (805) 230-2700
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 81.76 of 100
- Quality
- 90.68
- Improvement activities
- 40
- Cost
- 51.61
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Spinal fusion | 995 |
| Laminectomy or laminotomy (partial removal of spine bones) | 438 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A90130 | CA | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| St. Charles Spine Institute | Current | Accepting new patients | |
| St Charles Spine Institute | Orthopaedic Surgery | Past | Accepting new patients |
| Erik C. Spayde, M.D., Inc. | Past | Accepting new patients |
Locations
558 Saint Charles Dr
Ste 200
Thousand Oaks, CA 91360
Phone (805) 379-2322
1120 Newbury Rd
Ste 100
Thousand Oaks, CA 91320
Phone (805) 230-3100
1001 Newbury Rd
Thousand Oaks, CA 91320
Phone (805) 375-7900
Organizations & group practices 5
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.
-
dba Erik C. Spayde, M.D.
- Orthopaedic Surgery Physician
- Thousand Oaks, CA
- NPI 1790717965
-
- Magnetic Resonance Imaging (MRI) Clinic/Center
- Thousand Oaks, CA
- NPI 1396097929
-
- Physical Medicine & Rehabilitation Physician
- Thousand Oaks, CA
- NPI 1780377283
-
- Durable Medical Equipment & Medical Supplies
- Thousand Oaks, CA
- NPI 1174454599
-
- Orthopaedic Surgery Physician
- Thousand Oaks, CA
- NPI 1306762273
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Los Robles Hospital & Medical Center
- General Acute Care Hospital
- Thousand Oaks, CA
- NPI 1306890389
-
- General Acute Care Hospital
- Simi Valley, CA
- NPI 1063495190
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150070400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775088000000",
"number": "1609818822",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1001 NEWBURY RD",
"city": "THOUSAND OAKS",
"state": "CA",
"postal_code": "913206434",
"telephone_number": "805-379-2322",
"fax_number": "805-379-2373"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1001 NEWBURY RD",
"city": "THOUSAND OAKS",
"state": "CA",
"postal_code": "913206434",
"telephone_number": "805-379-2322",
"fax_number": "805-379-6786"
}
],
"practiceLocations": [
{
"address_1": "558 Saint Charles Dr",
"address_2": "Suite 200",
"address_purpose": "LOCATION",
"city": "Thousand Oaks",
"state": "CA",
"postal_code": "913603903",
"country_code": "US",
"telephone_number": "805-379-2322 x119",
"fax_number": "805-379-2373",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SPAYDE",
"first_name": "ERIK",
"middle_name": "C",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-06-12",
"last_updated": "2026-04-02",
"certification_date": "2026-04-02",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "CA",
"license": "A90130",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Thousand Oaks, CA
- Southern California Orthopedic Institute, LP
- Southern California Orthopedic Institute, LP
- Southern California Pulmonary and Sleep Disorders Medical Center Inc.
- Spadaro & Weisz a Medical Corporation
- Russell Spadaro, M.D.
- David Lynn Speakman, D.C.
- Spears Babcock DO PC
- Speciality Hospitalist Inc
- Specialty Care Pharmacy, Inc.
- Specialty Surgical Institute Inc
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 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.