JULIE D'ALESSANDRO
NPI 1134839889
Nurse Practitioner - Pediatrics in Commack, NY

NPI Status: Active since December 02, 2022

Contact Information

6218 JERICHO TPKE
COMMACK, NY
ZIP 11725
Phone: (631) 499-5437

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  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About JULIE D'ALESSANDRO

This page provides the complete NPI Profile along with additional information for Julie D'alessandro, a provider established in Commack, New York with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1134839889 assigned on December 2022. The practitioner's primary taxonomy code is 363LP0200X with license number 383443 (NY). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1134839889
Provider Name
JULIE D'ALESSANDRO
Gender
Female
Entity Type
Individual
Location Address
6218 JERICHO TPKE COMMACK, NY 11725
Location Phone
(631) 499-5437
Mailing Address
124 FOXDALE LN PORT JEFFERSON, NY 11777
Mailing Phone
(516) 660-2823
Is Sole Proprietor?
No
Enumeration Date
12-02-2022
Last Update Date
12-02-2022
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A nurse practitioner (NP) like Julie D'alessandro is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
383443
License State
NY

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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 1134839889, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 3 → 6 8 → 16 → 7 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 1 + 6 + 3 + 1 + 8 + 8 + 1 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1134839889.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Social Worker
6218 JERICHO TPKE
COMMACK, NY 11725
Social Worker
6218 JERICHO TPKE
COMMACK, NY 11725

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134839889, enumerated as an "individual" on December 02, 2022.

The provider is located at 6218 JERICHO TPKE COMMACK, NY 11725 and the phone number is (631) 499-5437.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.