BAY AREA SPORTS ORTHOPAEDICS, INC
NPI 1598811796
Orthopaedic Surgery - Sports Medicine in Oakland, CA

NPI Status: Active since January 28, 2007

Contact Information

3300 WEBSTER ST
SUITE 907
OAKLAND, CA
ZIP 94609
Phone: (510) 834-2276
Fax: (510) 834-2202

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  • Organization
  • Orthopaedic Surgery
  • Sports Medicine

About BAY AREA SPORTS ORTHOPAEDICS, INC

This page provides the complete NPI Profile along with additional information for Bay Area Sports Orthopaedics, Inc, a provider established in Oakland, California operating as a Orthopaedic Surgery, focusing in sports medicine . The healthcare provider is registered in the NPI registry with number 1598811796 assigned on January 2007. The practitioner's primary taxonomy code is 207XX0005X with license number A87115 (CA). The provider is registered as an organization and their NPI record was last updated 12 years 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 David S Chang M.d. (President)

NPI
1598811796
Provider Name
BAY AREA SPORTS ORTHOPAEDICS, INC
Entity Type
Organization
Location Address
3300 WEBSTER ST SUITE 907 OAKLAND, CA 94609
Location Phone
(510) 834-2276
Location Fax
(510) 834-2202
Mailing Address
1563 SOLANO AVE SUITE 336 BERKELEY, CA 94707
Mailing Phone
(510) 834-2276
Mailing Fax
(510) 834-2202
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-28-2007
Last Update Date
08-05-2014
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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.
A87115
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.

Group Taxonomy 193400000X 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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DAVID S CHANG M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(510) 834-2276

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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 1598811796, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 8 → 16 → 7 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 8 + 8 + 1 + 6 + 1 + 2 + 7 + 1 + 8 + 24 = 74

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1598811796.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
3300 WEBSTER ST, STE 710
OAKLAND, CA 94609
Specialist
3300 WEBSTER ST, STE 710
OAKLAND, CA 94609
Plastic Surgery
3300 WEBSTER ST
OAKLAND, CA 94609
Dermatology
3300 WEBSTER ST
OAKLAND, CA 94609
Dermatology
3300 WEBSTER ST, SUITE 1106
OAKLAND, CA 94609
Physical Therapist
3300 WEBSTER ST, SUITE 402
OAKLAND, CA 94609
Physical Therapist
3300 WEBSTER ST, SUITE 402
OAKLAND, CA 94609
Specialist
3300 WEBSTER ST, SUITE 212
OAKLAND, CA 94609
Internal Medicine
3300 WEBSTER ST, SUITE 501
OAKLAND, CA 94609
Specialist
3300 WEBSTER ST, 304
OAKLAND, CA 94609
Obstetrics & Gynecology
3300 WEBSTER ST, SUITE 1200
OAKLAND, CA 94609
Physician Assistant (Surgical)
3300 WEBSTER ST, SUITE 500
OAKLAND, CA 94609
Obstetrics & Gynecology
3300 WEBSTER ST, SUITE 1200
OAKLAND, CA 94609
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3300 WEBSTER ST, SUITE 500
OAKLAND, CA 94609
Pediatrics
3300 WEBSTER ST, SUITE 1202
OAKLAND, CA 94609
Pediatrics
3300 WEBSTER ST, SUITE 1202
OAKLAND, CA 94609
Pediatrics
3300 WEBSTER ST, SUITE 1202
OAKLAND, CA 94609
Pediatrics
3300 WEBSTER ST, SUITE 1202
OAKLAND, CA 94609
Dentist (General Practice)
3300 WEBSTER ST, #M-168
OAKLAND, CA 94609
Pediatrics
3300 WEBSTER ST, SUITE 1202
OAKLAND, CA 94609

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598811796, enumerated as an "organization" on January 28, 2007.

The provider is located at 3300 WEBSTER ST SUITE 907 OAKLAND, CA 94609 and the phone number is (510) 834-2276.

Orthopaedic Surgery with taxonomy code 207XX0005X and a focus in Sports Medicine.