SYDNEY SACKIN MS
NPI 1114815750
Psychologist - Forensic in Springfield, MA

NPI Status: Active since June 24, 2025

Contact Information

85 SAINT GEORGE RD
SPRINGFIELD, MA
ZIP 01104
Phone: (413) 507-3803

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  • Individual
  • Female
  • Psychologist
  • Forensic

About SYDNEY SACKIN

This page provides the complete NPI Profile along with additional information for Sydney Sackin, a provider established in Springfield, Massachusetts with a medical specialization in Psychologist, focusing in forensic . The healthcare provider is registered in the NPI registry with number 1114815750 assigned on June 2025. The practitioner's primary taxonomy code is 103TF0200X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1114815750
Provider Name
SYDNEY SACKIN MS
Gender
Female
Entity Type
Individual
Location Address
85 SAINT GEORGE RD SPRINGFIELD, MA 01104
Location Phone
(413) 507-3803
Mailing Address
700 BLOOMFIELD AVE UNIT 546 BLOOMFIELD, CT 06002
Is Sole Proprietor?
No
Enumeration Date
06-24-2025
Last Update Date
06-24-2025
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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

Psychologist Forensic

Taxonomy Code
103TF0200X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.

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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 1114815750, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 1 + 6 + 1 + 1 + 0 + 7 + 1 + 0 + 24 = 50

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

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

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1114815750.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Social Worker (Clinical)
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104
Counselor
85 SAINT GEORGE RD
SPRINGFIELD, MA 01104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114815750, enumerated as an "individual" on June 24, 2025.

The provider is located at 85 SAINT GEORGE RD SPRINGFIELD, MA 01104 and the phone number is (413) 507-3803.

Psychologist with taxonomy code 103TF0200X and a focus in Forensic.