OSATO SURGICAL CENTER
NPI 1104104058
Clinic/Center - Ambulatory Surgical in Torrance, CA

NPI Status: Active since July 26, 2011

Contact Information

3440 LOMITA BLVD
320 A
TORRANCE, CA
ZIP 90505
Phone: (310) 534-8200
Fax: (310) 534-8265

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical

About OSATO SURGICAL CENTER

This page provides the complete NPI Profile along with additional information for Osato Surgical Center, a provider established in Torrance, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1104104058 assigned on July 2011. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The authorized official of this NPI record is Dr. Masaharu Osato Md (President)

NPI
1104104058
Provider Name
OSATO SURGICAL CENTER
Entity Type
Organization
Location Address
3440 LOMITA BLVD 320 A TORRANCE, CA 90505
Location Phone
(310) 534-8200
Location Fax
(310) 534-8265
Mailing Address
PO BOX 3129 TORRANCE, CA 90510
Mailing Phone
(310) 792-3914
Mailing Fax
(310) 534-8265
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-26-2011
Last Update Date
06-28-2023
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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

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities

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

DR. MASAHARU OSATO MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(310) 534-8200

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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 1104104058, we treat the final digit (8) 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 42. The final step is to find the difference between that total and the next multiple of ten (50 - 42 = 8).

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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
8
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 0 → 0 1 → 2 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 2 + 0 + 8 + 0 + 1 + 0 + 24 = 42

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

The next multiple of ten after 42 is 50. The difference is the calculated check digit.

50 - 42 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1104104058.

Other Providers at the Same Location


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

Pediatrics
3440 LOMITA BLVD, SUITE 429
TORRANCE, CA 90505
Pediatrics
3440 LOMITA BLVD, SUITE 144
TORRANCE, CA 90505
Pediatrics
3440 LOMITA BLVD, SUITE 144
TORRANCE, CA 90505
Surgery (Plastic and Reconstructive Surgery)
3440 LOMITA BLVD, SUITE 220
TORRANCE, CA 90505
Otolaryngology
3440 LOMITA BLVD, SUITE 252
TORRANCE, CA 90505
Dentist (General Practice)
3440 LOMITA BLVD, SUITE 332
TORRANCE, CA 90505
Plastic Surgery
3440 LOMITA BLVD, SUITE 100
TORRANCE, CA 90505
Dentist
3440 LOMITA BLVD, SUITE 340
TORRANCE, CA 90505
Psychiatry & Neurology (Neurology)
3440 LOMITA BLVD, #138
TORRANCE, CA 90505
Obstetrics & Gynecology (Gynecology)
3440 LOMITA BLVD, 352
TORRANCE, CA 90505
Dermatology
3440 LOMITA BLVD, SUITE 442
TORRANCE, CA 90505
Obstetrics & Gynecology
3440 LOMITA BLVD, SUITE 352
TORRANCE, CA 90505
Dentist (General Practice)
3440 LOMITA BLVD, SUITE 434
TORRANCE, CA 90505
Dentist (General Practice)
3440 LOMITA BLVD, SUITE 340
TORRANCE, CA 90505
Plastic Surgery
3440 LOMITA BLVD, #150
TORRANCE, CA 90505
Specialist
3440 LOMITA BLVD, 150
TORRANCE, CA 90505
Anesthesiology
3440 LOMITA BLVD, 150
TORRANCE, CA 90505
Dentist (General Practice)
3440 LOMITA BLVD, SUITE 332
TORRANCE, CA 90505
Otolaryngology
3440 LOMITA BLVD, SUITE 252
TORRANCE, CA 90505
Clinic/Center (Health Service)
3440 LOMITA BLVD, SUITE 320
TORRANCE, CA 90505

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104104058, enumerated as an "organization" on July 26, 2011.

The provider is located at 3440 LOMITA BLVD 320 A TORRANCE, CA 90505 and the phone number is (310) 534-8200.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.