STEPPING STONES APPLIED BEHAVIOR ANALYSIS PLLC
NPI 1033040415
Behavior Analyst in Bronx, NY

NPI Status: Active since May 26, 2026

Contact Information

562 VAN NEST AVE
BRONX, NY
ZIP 10460
Phone: (718) 222-5999

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  • Organization
  • Behavior Analyst

About STEPPING STONES APPLIED BEHAVIOR ANALYSIS PLLC

This page provides the complete NPI Profile along with additional information for Stepping Stones Applied Behavior Analysis Pllc, a provider established in Bronx, New York operating as a Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1033040415 assigned on May 2026. The practitioner's primary taxonomy code is 103K00000X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Zlaty Kahan (Owner)

NPI
1033040415
Provider Name
STEPPING STONES APPLIED BEHAVIOR ANALYSIS PLLC
Entity Type
Organization
Location Address
562 VAN NEST AVE BRONX, NY 10460
Location Phone
(718) 222-5999
Mailing Address
4205 17TH AVE BROOKLYN, NY 11204
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-26-2026
Last Update Date
05-26-2026
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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

Behavior Analyst

Taxonomy Code
103K00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ZLATY KAHAN

Authorized Official Title
OWNER
Authorized Official Phone
(718) 222-5999

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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 1033040415, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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
0
Unchanged
Pos 3
3
Doubled → 6
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
5
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 0 → 0 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 0 + 4 + 0 + 4 + 2 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1033040415.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033040415, enumerated as an "organization" on May 26, 2026.

The provider is located at 562 VAN NEST AVE BRONX, NY 10460 and the phone number is (718) 222-5999.

Behavior Analyst with taxonomy code 103K00000X.