BONNA GITTLEMAN
NPI 1518853126
Speech-Language Pathologist in Syosset, NY

NPI Status: Active since June 18, 2025

Contact Information

2 ROOSEVELT AVE
SYOSSET, NY
ZIP 11791
Phone: (516) 496-4460

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  • Individual
  • Speech-Language Pathologist

About BONNA GITTLEMAN

This page provides the complete NPI Profile along with additional information for Bonna Gittleman, a provider established in Syosset, New York operating as a Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1518853126 assigned on June 2025. The practitioner's primary taxonomy code is 235Z00000X with license number 006724 (NY). The provider is registered as an individual and their NPI record was last updated one year ago.

NPI
1518853126
Provider Name
BONNA GITTLEMAN
Gender
Entity Type
Individual
Location Address
2 ROOSEVELT AVE SYOSSET, NY 11791
Location Phone
(516) 496-4460
Mailing Address
118 CARAMEL RD COMMACK, NY 11725
Mailing Phone
(917) 673-5543
Is Sole Proprietor?
No
Enumeration Date
06-18-2025
Last Update Date
06-18-2025
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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

Speech-Language Pathologist

Taxonomy Code
235Z00000X
Type
Speech, Language and Hearing Service Providers
License No.
006724
License State
NY
Taxonomy Description
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

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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 1518853126, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 1 + 6 + 5 + 6 + 1 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1518853126.

Other Providers at the Same Location


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

Private Vehicle
2 ROOSEVELT AVE, LOWER LEVEL
SYOSSET, NY 11791
Speech-Language Pathologist
2 ROOSEVELT AVE, SUITE 3
SYOSSET, NY 11791
Community Health Worker
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Physical Therapist
2 ROOSEVELT AVE, SUITE 300, COOPER KIDS THERAPY ASSOCIATES
SYOSSET, NY 11791
Physical Therapist
2 ROOSEVELT AVE, SUITE300
SYOSSET, NY 11791
Occupational Therapist (Pediatrics)
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Hearing Instrument Specialist
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Physical Therapist (Pediatrics)
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, 300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE #300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE NUMBER 300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Specialist
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Early Intervention Provider Agency
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Community Health Worker
2 ROOSEVELT AVE
SYSOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Case Manager/Care Coordinator
2 ROOSEVELT AVE, SUITE 300
SYOSSET, NY 11791
Specialist
2 ROOSEVELT AVE, COOPER KIDS THERAPY
SYOSSET, NY 11791
Specialist
2 ROOSEVELT AVE
SYOSSET, NY 11791

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518853126, enumerated as an "individual" on June 18, 2025.

The provider is located at 2 ROOSEVELT AVE SYOSSET, NY 11791 and the phone number is (516) 496-4460.

Speech-Language Pathologist with taxonomy code 235Z00000X.