TND HEALTHCARE CORP
NPI 1609690940
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Lancaster, CA

NPI Status: Active since November 13, 2024

Contact Information

43700 17TH ST W STE 202
LANCASTER, CA
ZIP 93534
Phone: (949) 624-7171
Fax: (661) 802-7954

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  • Organization
  • Preventive Medicine
  • Preventive Medicine/Occupational Environ...

About TND HEALTHCARE CORP

This page provides the complete NPI Profile along with additional information for Tnd Healthcare Corp, a provider established in Lancaster, California operating as a Preventive Medicine, focusing in preventive medicine/occupational environmental medicine . The healthcare provider is registered in the NPI registry with number 1609690940 assigned on November 2024. The practitioner's primary taxonomy code is 2083P0500X. The provider is registered as an organization and their NPI record was last updated one year ago. Tnd Healthcare Corp 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 Thai Van Ngo (Ceo)

NPI
1609690940
Provider Name
TND HEALTHCARE CORP
Entity Type
Organization
Location Address
43700 17TH ST W STE 202 LANCASTER, CA 93534
Location Phone
(949) 624-7171
Location Fax
(661) 802-7954
Mailing Address
43700 17TH ST W STE 202 LANCASTER, CA 93534
Mailing Phone
(949) 624-7171
Mailing Fax
(661) 802-7954
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-13-2024
Last Update Date
10-27-2025
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Location Map

Secondary Locations

  • 27462 Portola Pkwy Ste 100
    Foothill Ranch, CA 92610
    (949) 624-7171

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

Preventive Medicine Preventive Medicine/Occupational Environmental Medicine

Taxonomy Code
2083P0500X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

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

THAI VAN NGO

Authorized Official Title
CEO
Authorized Official Phone
(323) 610-7900

Reviews for TND HEALTHCARE CORP

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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 1609690940, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
Check
0
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 6 → 12 → 3 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 2 + 9 + 0 + 9 + 8 + 24 = 70

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

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1609690940.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Non-emergency Medical Transport (VAN)
43700 17TH ST W STE 202
LANCASTER, CA 93534

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609690940, enumerated as an "organization" on November 13, 2024.

The provider is located at 43700 17TH ST W STE 202 LANCASTER, CA 93534 and the phone number is (949) 624-7171.

Preventive Medicine with taxonomy code 2083P0500X and a focus in Preventive Medicine/Occupational Environmental Medicine.