GREGORY ITZHAK P.A.
NPI 1588894893
Physician Assistant in Bronx, NY

NPI Status: Active since July 21, 2009

Contact Information

4377 BRONX BLVD
BRONX, NY
ZIP 10466
Phone: (718) 325-0700
Fax: (718) 325-1301

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  • Individual
  • Male
  • Physician Assistant

About GREGORY ITZHAK

This page provides the complete NPI Profile along with additional information for Gregory Itzhak, a primary care provider established in Bronx, New York with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1588894893 assigned on July 2009. The practitioner's primary taxonomy code is 363A00000X with license number 012850 (NY). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1588894893
Provider Name
GREGORY ITZHAK P.A.
Gender
Male
Entity Type
Individual
Location Address
4377 BRONX BLVD BRONX, NY 10466
Location Phone
(718) 325-0700
Location Fax
(718) 325-1301
Mailing Address
9820 62ND DR APT. 4-G REGO PARK, NY 11374
Mailing Phone
(917) 528-6839
Is Sole Proprietor?
No
Enumeration Date
07-21-2009
Last Update Date
03-07-2023
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A primary care provider (PCP) like Gregory Itzhak 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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
012850
License State
NY
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

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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 1588894893, we treat the final digit (3) 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 87. The final step is to find the difference between that total and the next multiple of ten (90 - 87 = 3).

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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 8 → 16 → 7 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 6 + 9 + 8 + 8 + 1 + 8 + 24 = 87

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

The next multiple of ten after 87 is 90. The difference is the calculated check digit.

90 - 87 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1588894893.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Family Medicine
4377 BRONX BLVD
BRONX, NY 10466
Physical Therapist
4377 BRONX BLVD
BRONX, NY 10466
Licensed Practical Nurse
4377 BRONX BLVD, 302
BRONX, NY 10466
Day Training, Developmentally Disabled Services
4377 BRONX BLVD
BRONX, NY 10466
Chiropractor
4377 BRONX BLVD, 303
BRONX, NY 10466
Home Health Aide
4377 BRONX BLVD, GROUND FLOOR
BRONX, NY 10466
Licensed Practical Nurse
4377 BRONX BLVD, SUITE 202
BRONX, NY 10466
Licensed Practical Nurse
4377 BRONX BLVD, SUITE 202
BRONX, NY 10466
Acupuncturist
4377 BRONX BLVD
BRONX, NY 10466
Registered Nurse
4377 BRONX BLVD, SUITE 202
BRONX, NY 10466
Contractor
4377 BRONX BLVD, 202
BRONX, NY 10466
Licensed Practical Nurse
4377 BRONX BLVD
BRONX, NY 10466
Registered Nurse
4377 BRONX BLVD, 302
BRONX, NY 10466
General Practice
4377 BRONX BLVD
BRONX, NY 10466
Nurse Practitioner (Family)
4377 BRONX BLVD, #304
BRONX, NY 10466
Case Management
4377 BRONX BLVD
BRONX, NY 10466
Registered Nurse
4377 BRONX BLVD
BRONX, NY 10466
Neuromusculoskeletal Medicine & OMM
4377 BRONX BLVD, SUITE 303
BRONX, NY 10466
Licensed Practical Nurse
4377 BRONX BLVD, SUITE 202
BRONX, NY 10466

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588894893, enumerated as an "individual" on July 21, 2009.

The provider is located at 4377 BRONX BLVD BRONX, NY 10466 and the phone number is (718) 325-0700.

Physician Assistant with taxonomy code 363A00000X.