T.K. LIN M.D., INC.
NPI 1174858740
Internal Medicine - Cardiovascular Disease in Torrance, CA

NPI Status: Active since October 15, 2009

Contact Information

4305 TORRANCE BLVD
SUITE 509
TORRANCE, CA
ZIP 90503
Phone: (310) 371-1004
Fax: (310) 370-8735

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About T.K. LIN M.D., INC.

This page provides the complete NPI Profile along with additional information for T.k. Lin M.d., Inc., an internist established in Torrance, California operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1174858740 assigned on October 2009. The practitioner's primary taxonomy code is 207RC0000X with license number A31750 (CA). The provider is registered as an organization and their NPI record was last updated 17 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. John M Lin (Corporate Secretary)

NPI
1174858740
Provider Name
T.K. LIN M.D., INC.
Entity Type
Organization
Location Address
4305 TORRANCE BLVD SUITE 509 TORRANCE, CA 90503
Location Phone
(310) 371-1004
Location Fax
(310) 370-8735
Mailing Address
4305 TORRANCE BLVD SUITE 509 TORRANCE, CA 90503
Mailing Phone
(310) 371-1004
Mailing Fax
(310) 370-8735
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-15-2009
Last Update Date
10-15-2009
Code Navigator

An internist like T.k. Lin M.d., Inc. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
A31750
License State
CA
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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

MR. JOHN M LIN

Authorized Official Title
CORPORATE SECRETARY
Authorized Official Phone
(310) 371-1004

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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 1174858740, 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
1
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
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 7 → 14 → 5 8 → 16 → 7 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 6 + 5 + 1 + 6 + 7 + 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 1174858740.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
4305 TORRANCE BLVD, STE 405
TORRANCE, CA 90503
Psychologist (Clinical)
4305 TORRANCE BLVD, STE 300
TORRANCE, CA 90503
Dentist (General Practice)
4305 TORRANCE BLVD, SUITE 102
TORRANCE, CA 90503
General Practice
4305 TORRANCE BLVD, SUITE # 506
TORRANCE, CA 90503
Nurse Practitioner
4305 TORRANCE BLVD, SUITE #106
TORRANCE, CA 90503
Emergency Medicine
4305 TORRANCE BLVD
TORRANCE, CA 90503
Chiropractor (Sports Physician)
4305 TORRANCE BLVD, SUITE 400
TORRANCE, CA 90503
Urology
4305 TORRANCE BLVD, 109
TORRANCE, CA 90503
Psychologist
4305 TORRANCE BLVD, SUITE 300
TORRANCE, CA 90503
Physician Assistant
4305 TORRANCE BLVD, 106
TORRANCE, CA 90503
Dentist
4305 TORRANCE BLVD, SUITE 401
TORRANCE, CA 90503
Marriage & Family Therapist
4305 TORRANCE BLVD, SUITE 300
TORRANCE, CA 90503
Chiropractor
4305 TORRANCE BLVD, SUITE 208
TORRANCE, CA 90503
Dentist
4305 TORRANCE BLVD, SUITE 209
TORRANCE, CA 90503
Psychologist (Clinical)
4305 TORRANCE BLVD, SUITE 300
TORRANCE, CA 90503
Acupuncturist
4305 TORRANCE BLVD, SUITE #208
TORRANCE, CA 90503
Marriage & Family Therapist
4305 TORRANCE BLVD, SUITE 300
TORRANCE, CA 90503
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4305 TORRANCE BLVD, SUITE 305
TORRANCE, CA 90503
Psychiatry & Neurology (Neurology)
4305 TORRANCE BLVD, 508
TORRANCE, CA 90503

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174858740, enumerated as an "organization" on October 15, 2009.

The provider is located at 4305 TORRANCE BLVD SUITE 509 TORRANCE, CA 90503 and the phone number is (310) 371-1004.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.