DR. BRIAN KESSLER MD
NPI 1174629505
Rehabilitation Practitioner in New York, NY

NPI Status: Active since September 15, 2006

Contact Information

275 MADISON AVE
SUITE 1611
NEW YORK, NY
ZIP 10016
Phone: (212) 986-3888
Fax: (212) 986-5129

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  • Individual
  • Male
  • Rehabilitation Practitioner

About BRIAN KESSLER

This page provides the complete NPI Profile along with additional information for Brian Kessler, a provider established in New York, New York with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1174629505 assigned on September 2006. The practitioner's primary taxonomy code is 225400000X with license number 182670 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1174629505
Provider Name
DR. BRIAN KESSLER MD
Gender
Male
Entity Type
Individual
Location Address
275 MADISON AVE SUITE 1611 NEW YORK, NY 10016
Location Phone
(212) 986-3888
Location Fax
(212) 986-5129
Mailing Address
275 MADISON AVE SUITE 1611 NEW YORK, NY 10016
Mailing Phone
(212) 986-3888
Mailing Fax
(212) 986-5129
Is Sole Proprietor?
No
Enumeration Date
09-15-2006
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

Rehabilitation Practitioner

Taxonomy Code
225400000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
182670
License State
NY
Taxonomy Description
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

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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 1174629505, 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
1
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 6 → 12 → 3 9 → 18 → 9 0 → 0

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 + 2 + 2 + 1 + 8 + 5 + 0 + 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 1174629505.

Other Providers at the Same Location


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

Dentist (Prosthodontics)
275 MADISON AVE, SUITE 2900
NEW YORK, NY 10016
Dentist
275 MADISON AVE, SUITE 1818
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 1318
NEW YORK, NY 10016
Dermatology
275 MADISON AVE, SUITE 514
NEW YORK, NY 10016
Dentist (Prosthodontics)
275 MADISON AVE, SUITE 2900
NEW YORK, NY 10016
Dentist
275 MADISON AVE, SUITE 2118
NEW YORK, NY 10016
Physical Therapist
275 MADISON AVE, SUITE 2400
NEW YORK, NY 10016
Pharmacist
275 MADISON AVE, SUITE 1500
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 2500
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 2500
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 2500
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 2500
NEW YORK, NY 10016
Dietitian, Registered
275 MADISON AVE, SUITE 407
NEW YORK, NY 10016
Clinic/Center (Health Service)
275 MADISON AVE, 6TH FLOOR
NEW YORK, NY 10016
Dentist (General Practice)
275 MADISON AVE, SUITE 2500
NEW YORK, NY 10016
Psychologist (Clinical)
275 MADISON AVE, SUITE 1916
NEW YORK, NY 10016
Technician, Other
275 MADISON AVE, 6TH FLOOR
NEW YORK, NY 10016
Specialist
275 MADISON AVE, 6TH FLOOR
NEW YORK, NY 10016
Psychoanalyst
275 MADISON AVE, SUITE 514
NEW YORK, NY 10016
Physical Therapist
275 MADISON AVE, SUITE 2400
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174629505, enumerated as an "individual" on September 15, 2006.

The provider is located at 275 MADISON AVE SUITE 1611 NEW YORK, NY 10016 and the phone number is (212) 986-3888.

Rehabilitation Practitioner with taxonomy code 225400000X.