DR. LAKSHMI BASU M.D.
NPI 1043427115
Family Medicine - Addiction Medicine in New London, CT

NPI Status: Active since May 17, 2007

Contact Information

931 BANK ST.
NEW LONDON, CT
ZIP 06320
Phone: (860) 447-2233
Fax: (860) 447-2669

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  • Individual
  • Female
  • Family Medicine
  • Addiction Medicine

About LAKSHMI BASU

This page provides the complete NPI Profile along with additional information for Lakshmi Basu, a provider established in New London, Connecticut with a medical specialization in Family Medicine, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1043427115 assigned on May 2007. The practitioner's primary taxonomy code is 207QA0401X with license number 018867 (CT). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1043427115
Provider Name
DR. LAKSHMI BASU M.D.
Gender
Female
Entity Type
Individual
Location Address
931 BANK ST. NEW LONDON, CT 06320
Location Phone
(860) 447-2233
Location Fax
(860) 447-2669
Mailing Address
931 BANK ST. NEW LONDON, CT 06320
Mailing Phone
(860) 447-2233
Mailing Fax
(860) 447-2669
Is Sole Proprietor?
No
Enumeration Date
05-17-2007
Last Update Date
07-08-2007
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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

Family Medicine Addiction Medicine

Taxonomy Code
207QA0401X
Type
Allopathic & Osteopathic Physicians
License No.
018867
License State
CT
Taxonomy Description
A family medicine physician who specializes in the diagnosis and treatment of addictions.

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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 1043427115, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
1
Doubled → 2
Check
5
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 4 → 8 4 → 8 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 8 + 2 + 1 + 4 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043427115.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043427115, enumerated as an "individual" on May 17, 2007.

The provider is located at 931 BANK ST. NEW LONDON, CT 06320 and the phone number is (860) 447-2233.

Family Medicine with taxonomy code 207QA0401X and a focus in Addiction Medicine.