LEGACY MD MEDICAL GROUP INC
NPI 1285494351
Registered Nurse - Cardiac Rehabilitation in Calexico, CA

NPI Status: Active since March 19, 2024

Contact Information

222 E COLE BLVD
CALEXICO, CA
ZIP 92231
Phone: (760) 550-1685
Fax: (442) 615-2060

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  • Organization
  • Registered Nurse
  • Cardiac Rehabilitation
  • CLIA Number: 05D2299477
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-20-2026

About LEGACY MD MEDICAL GROUP INC

This page provides the complete NPI Profile along with additional information for Legacy Md Medical Group Inc, a provider established in Calexico, California operating as a Registered Nurse, focusing in cardiac rehabilitation . The healthcare provider is registered in the NPI registry with number 1285494351 assigned on March 2024. The practitioner's primary taxonomy code is 163WC3500X. The provider is registered as an organization and their NPI record was last updated 2 years ago. Legacy Md Medical Group Inc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is John Marshall Strong Md (President)

NPI
1285494351
Provider Name
LEGACY MD MEDICAL GROUP INC
Entity Type
Organization
Location Address
222 E COLE BLVD CALEXICO, CA 92231
Location Phone
(760) 550-1685
Location Fax
(442) 615-2060
Mailing Address
222 E COLE BLVD CALEXICO, CA 92231
Mailing Phone
(760) 550-1685
Mailing Fax
(442) 615-2060
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
03-19-2024
Last Update Date
03-19-2024
Code Navigator

A registered nurse (RN) like Legacy Md Medical Group Inc coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Cardiovascular nurses - this registered nurse specializes in cardiovascular care assisting patients with heart diseases or conditions and those who have undergone heart surgery.

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

Registered Nurse Cardiac Rehabilitation

Taxonomy Code
163WC3500X
Type
Nursing Service Providers

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

JOHN MARSHALL STRONG MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(760) 550-1685

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
05D2299477
Facility Type
Physician Office
Certificate Effective Date
February 21, 2024
Certificate Expiration Date
February 20, 2026
Laboratory Director
TIEN T. VO
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Legacy Md Medical Group 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.

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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 1285494351, 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.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
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 8 → 16 → 7 4 → 8 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 + 2 + 1 + 6 + 5 + 8 + 9 + 8 + 3 + 1 + 0 + 24 = 69

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.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1285494351.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Pharmacist
222 E COLE BLVD
CALEXICO, CA 92231
Clinic/Center (Community Health)
222 E COLE BLVD
CALEXICO, CA 92231
Radiology (Diagnostic Radiology)
222 E COLE BLVD
CALEXICO, CA 92231
Clinic/Center (Urgent Care)
222 E COLE BLVD
CALEXICO, CA 92231
Clinic/Center (Adult Day Care)
222 E COLE BLVD
CALEXICO, CA 92231

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285494351, enumerated as an "organization" on March 19, 2024.

The provider is located at 222 E COLE BLVD CALEXICO, CA 92231 and the phone number is (760) 550-1685.

Registered Nurse with taxonomy code 163WC3500X and a focus in Cardiac Rehabilitation.