LOUIS M BESSER MD FACC
NPI 1427043066
Internal Medicine - Cardiovascular Disease in Staten Island, NY

NPI Status: Active since September 20, 2005

Contact Information

11 RALPH PL
SUITE 310
STATEN ISLAND, NY
ZIP 10304
Phone: (718) 442-1777
Fax: (718) 448-5260

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  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About LOUIS BESSER

This page provides the complete NPI Profile along with additional information for Louis Besser, an internist established in Staten Island, New York with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1427043066 assigned on September 2005. The practitioner's primary taxonomy code is 207RC0000X with license number 156000 (NY). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1427043066
Provider Name
LOUIS M BESSER MD FACC
Gender
Male
Entity Type
Individual
Location Address
11 RALPH PL SUITE 310 STATEN ISLAND, NY 10304
Location Phone
(718) 442-1777
Location Fax
(718) 448-5260
Mailing Address
11 RALPH PL SUITE 310 STATEN ISLAND, NY 10304
Mailing Phone
(718) 442-1777
Mailing Fax
(718) 448-5260
Is Sole Proprietor?
No
Enumeration Date
09-20-2005
Last Update Date
10-06-2010
Code Navigator

An internist like Louis Besser 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.
156000
License State
NY
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

156000 (NY)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
37E431MEDICARE ID-TYPE UNSPECIFIED (04)NY 
B13934MEDICARE UPIN (02)NY 
01107331MEDICAID (05)NY 

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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 1427043066, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 0 + 4 + 6 + 0 + 1 + 2 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1427043066.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
11 RALPH PL, SUITE 310
STATEN ISLAND, NY 10304
Internal Medicine
11 RALPH PL, SUITE 314
STATEN ISLAND, NY 10304
Orthopaedic Surgery
11 RALPH PL, SUITE 102
STATEN ISLAND, NY 10304
Orthopaedic Surgery
11 RALPH PL, STE 102
STATEN ISLAND, NY 10304
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11 RALPH PL
STATEN ISLAND, NY 10304
Surgery
11 RALPH PL, SUITE 102
STATEN ISLAND, NY 10304
Obstetrics & Gynecology
11 RALPH PL, SUITE 217
STATEN ISLAND, NY 10304
Ophthalmology
11 RALPH PL, SUITE 103
STATEN ISLAND, NY 10304
Surgery
11 RALPH PL, SUITE 102
STATEN ISLAND, NY 10304
Podiatrist
11 RALPH PL, SUITE 304
STATEN ISLAND, NY 10304
Internal Medicine
11 RALPH PL, SUITE 314
STATEN ISLAND, NY 10304
Dentist (General Practice)
11 RALPH PL, SUITE 313
STATEN ISLAND, NY 10304
Dentist (General Practice)
11 RALPH PL, SUITE 205
STATEN ISLAND, NY 10304
Internal Medicine
11 RALPH PL
STATEN ISLAND, NY 10304
Internal Medicine
11 RALPH PL
STATEN ISLAND, NY 10304
Podiatrist
11 RALPH PL, SUITE 304
STATEN ISLAND, NY 10304
Internal Medicine (Interventional Cardiology)
11 RALPH PL, 201
STATEN ISLAND, NY 10304
Dentist (General Practice)
11 RALPH PL, SUITE 207
STATEN ISLAND, NY 10304
Internal Medicine
11 RALPH PL, 204
STATEN ISLAND, NY 10304
Durable Medical Equipment & Medical Supplies
11 RALPH PL, SUITE 304
STATEN ISLAND, NY 10304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427043066, enumerated as an "individual" on September 20, 2005.

The provider is located at 11 RALPH PL SUITE 310 STATEN ISLAND, NY 10304 and the phone number is (718) 442-1777.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.