KOJI NAKAJIMA MD
NPI 1063232809
Pediatrics in New York, NY

NPI Status: Active since October 16, 2024

Contact Information

1230 YORK AVE
NEW YORK, NY
ZIP 10065
Phone: (212) 327-8000

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  • Individual
  • Male
  • Pediatrics

About KOJI NAKAJIMA

This page provides the complete NPI Profile along with additional information for Koji Nakajima, a pediatrician established in New York, New York with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1063232809 assigned on October 2024. The practitioner's primary taxonomy code is 208000000X with license number P131494 (NY). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1063232809
Provider Name
KOJI NAKAJIMA MD
Gender
Male
Entity Type
Individual
Location Address
1230 YORK AVE NEW YORK, NY 10065
Location Phone
(212) 327-8000
Mailing Address
504 E 63RD ST APT 20M NEW YORK, NY 10065
Mailing Phone
(646) 875-7580
Is Sole Proprietor?
No
Enumeration Date
10-16-2024
Last Update Date
10-16-2024
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A pediatrician like Koji Nakajima is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics

Taxonomy Code
208000000X
Type
Allopathic & Osteopathic Physicians
License No.
P131494
License State
NY
Taxonomy Description
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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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 1063232809, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 4 + 3 + 4 + 8 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1063232809.

Other Providers at the Same Location


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

Nurse Practitioner (Adult Health)
1230 YORK AVE, ROCKEFELLER UNIVERSITY, BOX 226
NEW YORK, NY 10065
Allergy & Immunology (Clinical & Laboratory Immunology)
1230 YORK AVE, THE ROCKEFELLER UNIVERSITY
NEW YORK, NY 10065
Special Hospital
1230 YORK AVE, BOX 305
NEW YORK, NY 10065
Pediatrics
1230 YORK AVE, BOX 163
NEW YORK, NY 10065
Dermatology
1230 YORK AVE
NEW YORK, NY 10065
Nurse Practitioner (Adult Health)
1230 YORK AVE
NEW YORK, NY 10065
Internal Medicine (Infectious Disease)
1230 YORK AVE, BOX 327
NEW YORK, NY 10065
Pediatrics (Pediatric Infectious Diseases)
1230 YORK AVE, THE ROCKEFELLER UNIVERSITY
NEW YORK, NY 10065
Nurse Practitioner (Adult Health)
1230 YORK AVE, ROCKEFELLER UNIVERSITY HOSPITAL
NEW YORK, NY 10065
Special Hospital
1230 YORK AVE
NEW YORK, NY 10065
Dermatology
1230 YORK AVE
NEW YORK, NY 10065
Internal Medicine (Nephrology)
1230 YORK AVE, BOX 179
NEW YORK, NY 10065
Nurse Practitioner (Family)
1230 YORK AVE, FOUNDERS 420
NEW YORK, NY 10065
Student in an Organized Health Care Education/Training Program
1230 YORK AVE, APT 103
NEW YORK, NY 10065
Internal Medicine (Infectious Disease)
1230 YORK AVE
NEW YORK, NY 10065
Dermatology
1230 YORK AVE
NEW YORK, NY 10065
Nurse Practitioner (Adult Health)
1230 YORK AVE
NEW YORK, NY 10065
General Practice
1230 YORK AVE
NEW YORK, NY 10065
Dermatology
1230 YORK AVE, THE ROCKEFELLER UNIVERSITY HOSPITAL
NEW YORK, NY 10065
Nurse Practitioner
1230 YORK AVE
NEW YORK, NY 10065

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063232809, enumerated as an "individual" on October 16, 2024.

The provider is located at 1230 YORK AVE NEW YORK, NY 10065 and the phone number is (212) 327-8000.

Pediatrics with taxonomy code 208000000X.