OPTISON MOBILE ULTRASOUND
NPI 1134144991
Radiologic Technologist - Sonography in Long Beach, CA
NPI Status: Active since July 13, 2006
Contact Information
174 ARGONNE AVE
LONG BEACH, CA
ZIP 90803
Phone: (562) 439-7866
Fax: (877) 428-1296
NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Organization
- Radiologic Technologist
- Sonography
About OPTISON MOBILE ULTRASOUND
This page provides the complete NPI Profile along with additional information for Optison Mobile Ultrasound, a provider established in Long Beach, California operating as a Radiologic Technologist, focusing in sonography . The healthcare provider is registered in the NPI registry with number 1134144991 assigned on July 2006. The practitioner's primary taxonomy code is 2471S1302X with license number 11677 (CA). The provider is registered as an organization and their NPI record was last updated 6 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 Mr. Mark Clement Endres (Business Manager)
- NPI
- 1134144991
- Provider Name
- OPTISON MOBILE ULTRASOUND
- Entity Type
- Organization
- Location Address
- 174 ARGONNE AVE LONG BEACH, CA 90803
- Location Phone
- (562) 439-7866
- Location Fax
- (877) 428-1296
- Mailing Address
- 174 ARGONNE AVE LONG BEACH, CA 90803
- Mailing Phone
- (562) 439-7866
- Mailing Fax
- (877) 428-1296
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-13-2006
- Last Update Date
- 08-22-2020
- 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
Radiologic Technologist Sonography
- Taxonomy Code
- 2471S1302X
- Type
- Technologists, Technicians & Other Technical Service Providers
- License No.
- 11677
- License State
- CA
- Taxonomy Description
- A radiologic technologist who specializes in sonography and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy in performance of ultrasounds, exam techniques, equipment protocols, radiation safety, and patient care.
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.
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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 1134144991, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).
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 69 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1134144991, enumerated as an "organization" on July 13, 2006.
The provider is located at 174 ARGONNE AVE LONG BEACH, CA 90803 and the phone number is (562) 439-7866.
Radiologic Technologist with taxonomy code 2471S1302X and a focus in Sonography.
