ALEXANDRIA NICOLE CATALANO DMD
NPI 1144926288
Dentist - Pediatric Dentistry in Staten Island, NY

NPI Status: Active since January 31, 2023

Contact Information

3010 AMBOY RD
STATEN ISLAND, NY
ZIP 10306
Phone: (718) 285-8570

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  • Individual
  • Female
  • Dentist
  • Pediatric Dentistry

About ALEXANDRIA CATALANO

This page provides the complete NPI Profile along with additional information for Alexandria Catalano, a provider established in Staten Island, New York with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1144926288 assigned on January 2023. The practitioner's primary taxonomy code is 1223P0221X with license number 064865 (NY). The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1144926288
Provider Name
ALEXANDRIA NICOLE CATALANO DMD
Gender
Female
Entity Type
Individual
Location Address
3010 AMBOY RD STATEN ISLAND, NY 10306
Location Phone
(718) 285-8570
Mailing Address
3010 AMBOY RD STATEN ISLAND, NY 10306
Is Sole Proprietor?
Yes
Enumeration Date
01-31-2023
Last Update Date
02-10-2026
Code Navigator

A dentist like Alexandria Catalano is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

Secondary Locations

  • 1775 Grand Concourse Fl 6
    Bronx, NY 10453
    (171) 890-1841
  • 123 Green St
    Woodbridge, NJ 07095
    (646) 970-3878

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

Dentist Pediatric Dentistry

Taxonomy Code
1223P0221X
Type
Dental Providers
License No.
064865
License State
NY
Taxonomy Description
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.

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)
1122300000XDental Providers

Dentist

064865 (NY)
2122300000XDental Providers

Dentist

22DI03113200 (NJ)
31223P0221XDental Providers

Dentist
Pediatric Dentistry

07608 (NJ)

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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 1144926288, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 4 → 8 9 → 18 → 9 6 → 12 → 3 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 + 8 + 4 + 1 + 8 + 2 + 1 + 2 + 2 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1144926288.

Other Providers at the Same Location


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

Dentist (Orthodontics and Dentofacial Orthopedics)
3010 AMBOY RD
STATEN ISLAND, NY 10306
Durable Medical Equipment & Medical Supplies
3010 AMBOY RD
STATEN ISLAND, NY 10306

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144926288, enumerated as an "individual" on January 31, 2023.

The provider is located at 3010 AMBOY RD STATEN ISLAND, NY 10306 and the phone number is (718) 285-8570.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.