DR. ANDREW JAMES POLYAK MD
NPI 1114554250
Internal Medicine in New Brunswick, NJ

NPI Status: Active since March 26, 2020

Contact Information

125 PATERSON ST
NEW BRUNSWICK, NJ
ZIP 08901
Phone: (732) 828-3000

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  • Individual
  • Male
  • Internal Medicine

About ANDREW POLYAK

This page provides the complete NPI Profile along with additional information for Andrew Polyak, an internist established in New Brunswick, New Jersey with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1114554250 assigned on March 2020. The practitioner's primary taxonomy code is 207R00000X with license number 25MA12277400 (NJ). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1114554250
Provider Name
DR. ANDREW JAMES POLYAK MD
Gender
Male
Entity Type
Individual
Location Address
125 PATERSON ST NEW BRUNSWICK, NJ 08901
Location Phone
(732) 828-3000
Mailing Address
225 WILLIAMSON ST ELIZABETH, NJ 07202
Mailing Phone
(908) 994-5000
Is Sole Proprietor?
No
Enumeration Date
03-26-2020
Last Update Date
06-11-2024
Code Navigator

An internist like Andrew Polyak 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

Secondary Locations

  • 225 Williamson St
    Elizabeth, NJ 07202
    (908) 994-5000

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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
25MA12277400
License State
NJ
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

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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 1114554250, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 1 → 2 5 → 10 → 1 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 1 + 0 + 5 + 8 + 2 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1114554250.

Other Providers at the Same Location


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

Genetic Counselor, MS
125 PATERSON ST, CLINICAL ACADEMIC BUILDING RM 2117
NEW BRUNSWICK, NJ 08901
Specialist
125 PATERSON ST, SUITE 2100, 2ND FLOOR, KIDNEY TRANSPLANT
NEW BRUNSWICK, NJ 08901
Internal Medicine
125 PATERSON ST, ROOM 2330
NEW BRUNSWICK, NJ 08901
Obstetrics & Gynecology (Maternal & Fetal Medicine)
125 PATERSON ST, DEPT. OF OB/GYN CAB 4200
NEW BRUNSWICK, NJ 08901
Obstetrics & Gynecology
125 PATERSON ST, SUITE 4200
NEW BRUNSWICK, NJ 08901
Internal Medicine
125 PATERSON ST, SUITE 2304
NEW BRUNSWICK, NJ 08901
Internal Medicine (Nephrology)
125 PATERSON ST, SUITE 5100B
NEW BRUNSWICK, NJ 08901
Internal Medicine (Nephrology)
125 PATERSON ST, SUITE 5100B
NEW BRUNSWICK, NJ 08901
Internal Medicine (Nephrology)
125 PATERSON ST, SUITE 5100B
NEW BRUNSWICK, NJ 08901
Internal Medicine (Nephrology)
125 PATERSON ST, SUITE 5100B
NEW BRUNSWICK, NJ 08901
Nurse Practitioner (Family)
125 PATERSON ST
NEW BRUNSWICK, NJ 08901
Psychiatry & Neurology (Psychiatry)
125 PATERSON ST, SUITE 2200
NEW BRUNSWICK, NJ 08901
Obstetrics & Gynecology
125 PATERSON ST, SUITE 4200
NEW BRUNSWICK, NJ 08901
Psychiatry & Neurology (Psychiatry)
125 PATERSON ST, SUITE 2200
NEW BRUNSWICK, NJ 08901
Obstetrics & Gynecology
125 PATERSON ST, SUITE 4200
NEW BRUNSWICK, NJ 08901
Obstetrics & Gynecology
125 PATERSON ST, SUITE 4200
NEW BRUNSWICK, NJ 08901
Psychologist
125 PATERSON ST, CLINICAL ACADEMIC BUILDING - SUITE 2200
NEW BRUNSWICK, NJ 08901
Urology
125 PATERSON ST, CLINICAL ACADEMIC BUILDING - SUITE 4100
NEW BRUNSWICK, NJ 08901
Thoracic Surgery (Cardiothoracic Vascular Surgery)
125 PATERSON ST, CLINICAL ACADEMIC BUILDING - SUITE 4100
NEW BRUNSWICK, NJ 08901
Surgery (Pediatric Surgery)
125 PATERSON ST, CLINICAL ACADEMIC BUILDING - SUITE 4100
NEW BRUNSWICK, NJ 08901

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114554250, enumerated as an "individual" on March 26, 2020.

The provider is located at 125 PATERSON ST NEW BRUNSWICK, NJ 08901 and the phone number is (732) 828-3000.

Internal Medicine with taxonomy code 207R00000X.