GOLDEN STATE SPORTS INJURY AND ORTHOPEDIC MEDICAL ASSOCIATES, INC.
NPI 1770643645
Orthopaedic Surgery - Sports Medicine in Northridge, CA
NPI Status: Active since December 11, 2006
Contact Information
18531 ROSCOE BLVD
SUITE 202
NORTHRIDGE, CA
ZIP 91324
Phone: (818) 998-8400
Fax: (818) 998-8404
- Organization
- Orthopaedic Surgery
- Sports Medicine
- CLIA Number: 05D2010019
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 07-18-2026
About GOLDEN STATE SPORTS INJURY AND ORTHOPEDIC MEDICAL ASSOCIATES, INC.
This page provides the complete NPI Profile along with additional information for Golden State Sports Injury And Orthopedic Medical Associates, Inc., a provider established in Northridge, California operating as a Orthopaedic Surgery, focusing in sports medicine . The healthcare provider is registered in the NPI registry with number 1770643645 assigned on December 2006. The practitioner's primary taxonomy code is 207XX0005X with license number C32643 (CA). The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Ronald B Perelman M.d. (Owner)
- NPI
- 1770643645
- Provider Name
- GOLDEN STATE SPORTS INJURY AND ORTHOPEDIC MEDICAL ASSOCIATES, INC.
- Entity Type
- Organization
- Location Address
- 18531 ROSCOE BLVD SUITE 202 NORTHRIDGE, CA 91324
- Location Phone
- (818) 998-8400
- Location Fax
- (818) 998-8404
- Mailing Address
- 18531 ROSCOE BLVD SUITE 202 NORTHRIDGE, CA 91324
- Mailing Phone
- (818) 998-8400
- Mailing Fax
- (818) 998-8404
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 12-11-2006
- Last Update Date
- 09-11-2025
- 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
Orthopaedic Surgery Sports Medicine
- Taxonomy Code
- 207XX0005X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- C32643
- License State
- CA
- Taxonomy Description
- An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.
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 | 207X00000X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | C32643 (CA) |
Group Taxonomy 193400000X MULTIPLE SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 05D2010019
- Facility Type
- Physician Office
- Certificate Effective Date
- July 19, 2024
- Certificate Expiration Date
- July 18, 2026
- Laboratory Director
- RONALD B. PERELMAN
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Golden State Sports Injury And Orthopedic Medical Associates, Inc. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
Reviews for GOLDEN STATE SPORTS INJURY AND ORTHOPEDIC MEDICAL ASSOCIATES, INC.
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1770643645, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).
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 65 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 13 providers are registered at the same or a nearby location.
NORTHRIDGE, CA 91324
NORTHRIDGE, CA 91324
NORTHRIDGE, CA 91324
NORTHRIDGE, CA 91324
NORTHRIDGE, CA 91324
NORTHRIDGE, CA 91324
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1770643645, enumerated as an "organization" on December 11, 2006.
The provider is located at 18531 ROSCOE BLVD SUITE 202 NORTHRIDGE, CA 91324 and the phone number is (818) 998-8400.
Orthopaedic Surgery with taxonomy code 207XX0005X and a focus in Sports Medicine.
