COASTAL VISION MEDICAL GROUP
NPI 1003828583
Specialist in Orange, CA

NPI Status: Active since August 12, 2006

Contact Information

363 S MAIN ST STE 325
ORANGE, CA
ZIP 92868
Phone: (714) 771-1213
Fax: (714) 771-7126

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  • Organization
  • Specialist
  • CLIA Number: 05D2070597
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-17-2026

About COASTAL VISION MEDICAL GROUP

This page provides the complete NPI Profile along with additional information for Coastal Vision Medical Group, a provider established in Orange, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1003828583 assigned on August 2006. The practitioner's primary taxonomy code is 174400000X with license number G83738 (CA). The provider is registered as an organization and their NPI record was last updated 2 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 provider's other name is Coastal Vision Medical Group. The authorized official of this NPI record is Michele M Stepp (Contracting)

NPI
1003828583
Provider Legal Name
DAN B TRAN MEDICAL CORPORATION
Other Organization Name
COASTAL VISION MEDICAL GROUP
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
363 S MAIN ST STE 325 ORANGE, CA 92868
Location Phone
(714) 771-1213
Location Fax
(714) 771-7126
Mailing Address
4300 LONG BEACH BLVD STE 400 LONG BEACH, CA 90807
Mailing Phone
(562) 591-7700
Mailing Fax
(714) 771-7126
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-12-2006
Last Update Date
07-18-2024
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
G83738
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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

MICHELE M STEPP

Authorized Official Title
CONTRACTING
Authorized Official Phone
(714) 771-1213

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
05D2070597
Facility Type
Physician Office
Certificate Effective Date
August 18, 2024
Certificate Expiration Date
August 17, 2026
Laboratory Director
DAN B. TRAN, MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Coastal Vision Medical Group 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.

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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 1003828583, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 8 → 16 → 7 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 6 + 2 + 1 + 6 + 5 + 1 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1003828583.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Optometrist
363 S MAIN ST STE 325
ORANGE, CA 92868
Optometrist
363 S MAIN ST STE 325
ORANGE, CA 92868

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003828583, enumerated as an "organization" on August 12, 2006.

The provider is located at 363 S MAIN ST STE 325 ORANGE, CA 92868 and the phone number is (714) 771-1213.

Specialist with taxonomy code 174400000X.