DR. ALEXANDER MARTIN PERUN CHEPESIUK M.D.
NPI 1689368128
Student in an Organized Health Care Education/Training Program in New York City, NY

NPI Status: Active since June 07, 2023

Contact Information

1090 AMSTERDAM AVENUE
16TH FLOOR
NEW YORK CITY, NY
ZIP 10025
Phone: (212) 523-5194
Fax: (212) 523-3642

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About ALEXANDER CHEPESIUK

This page provides the complete NPI Profile along with additional information for Alexander Chepesiuk, a primary care provider established in New York City, New York with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1689368128 assigned on June 2023. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1689368128
Provider Name
DR. ALEXANDER MARTIN PERUN CHEPESIUK M.D.
Gender
Male
Entity Type
Individual
Location Address
1090 AMSTERDAM AVENUE 16TH FLOOR NEW YORK CITY, NY 10025
Location Phone
(212) 523-5194
Location Fax
(212) 523-3642
Mailing Address
1090 AMSTERDAM AVENUE 16TH FLOOR NEW YORK CITY, NY 10025
Mailing Phone
(212) 523-5194
Mailing Fax
(212) 523-3642
Is Sole Proprietor?
Yes
Enumeration Date
06-07-2023
Last Update Date
12-05-2023
Code Navigator

A primary care provider (PCP) like Alexander Chepesiuk sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1689368128, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 8 → 16 → 7 3 → 6 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 6 + 6 + 1 + 6 + 1 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1689368128.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Specialist
1090 AMSTERDAM AVENUE
NEW YORK, NY 10025
Orthopaedic Surgery
1090 AMSTERDAM AVENUE, SUITE 6E
NEW YORK, NY 10025
Podiatrist (Foot & Ankle Surgery)
1090 AMSTERDAM AVENUE, SUITE 10C
NEW YORK, NY 10025
Ophthalmology
1090 AMSTERDAM AVENUE, SUITE 9A
NEW YORK, NY 10025
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1090 AMSTERDAM AVENUE, UMPA
NEW YORK, NY 10025
Physical Therapist
1090 AMSTERDAM AVENUE, SUITE 10B
NEW YORK, NY 10025
Surgery
1090 AMSTERDAM AVENUE
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVENUE
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVENUE, 16 A
NEW YORK, NY 10025
Student in an Organized Health Care Education/Training Program
1090 AMSTERDAM AVENUE, SUITE 16A, 16TH FLOOR
NEW YORK, NY 10025
Student in an Organized Health Care Education/Training Program
1090 AMSTERDAM AVENUE, 16TH FLOOR, SUITE 16A
NEW YORK, NY 10025

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689368128, enumerated as an "individual" on June 07, 2023.

The provider is located at 1090 AMSTERDAM AVENUE 16TH FLOOR NEW YORK CITY, NY 10025 and the phone number is (212) 523-5194.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.