REBECCA KOLTIN-SHAW LMSW
NPI 1417680455
Social Worker in Brooklyn, NY

NPI Status: Active since July 07, 2022

Contact Information

259 EVERGREEN AVE APT 3B
BROOKLYN, NY
ZIP 11221
Phone: (206) 369-4724

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  • Individual
  • Female
  • Social Worker

About REBECCA KOLTIN-SHAW

This page provides the complete NPI Profile along with additional information for Rebecca Koltin-shaw, a provider established in Brooklyn, New York with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1417680455 assigned on July 2022. The practitioner's primary taxonomy code is 104100000X with license number 116496 (NY). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1417680455
Provider Name
REBECCA KOLTIN-SHAW LMSW
Gender
Female
Entity Type
Individual
Location Address
259 EVERGREEN AVE APT 3B BROOKLYN, NY 11221
Location Phone
(206) 369-4724
Mailing Address
259 EVERGREEN AVE APT 3B BROOKLYN, NY 11221
Mailing Phone
(206) 369-4724
Is Sole Proprietor?
No
Enumeration Date
07-07-2022
Last Update Date
07-07-2022
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A social worker like Rebecca Koltin-shaw helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
116496
License State
NY
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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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 1417680455, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 1 → 2 6 → 12 → 3 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 1 + 2 + 8 + 0 + 4 + 1 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1417680455.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417680455, enumerated as an "individual" on July 07, 2022.

The provider is located at 259 EVERGREEN AVE APT 3B BROOKLYN, NY 11221 and the phone number is (206) 369-4724.

Social Worker with taxonomy code 104100000X.