DR. STEPHANIE A HANSEN PSY.D.
NPI 1255643128
Psychologist - Forensic in Boston, MA

NPI Status: Active since July 08, 2010

Contact Information

85 E NEWTON ST
BOSTON, MA
ZIP 02118
Phone: (617) 626-8900

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  • Individual
  • Female
  • Psychologist
  • Forensic

About STEPHANIE HANSEN

This page provides the complete NPI Profile along with additional information for Stephanie Hansen, a provider established in Boston, Massachusetts with a medical specialization in Psychologist, focusing in forensic . The healthcare provider is registered in the NPI registry with number 1255643128 assigned on July 2010. The practitioner's primary taxonomy code is 103TF0200X with license number 9485 (MA). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1255643128
Provider Name
DR. STEPHANIE A HANSEN PSY.D.
Gender
Female
Entity Type
Individual
Location Address
85 E NEWTON ST BOSTON, MA 02118
Location Phone
(617) 626-8900
Mailing Address
85 E NEWTON ST BOSTON, MA 02118
Mailing Phone
(617) 626-8900
Is Sole Proprietor?
No
Enumeration Date
07-08-2010
Last Update Date
03-01-2012
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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
License No.
9485
License State
MA
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 1255643128, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
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 5 → 10 → 1 6 → 12 → 3 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 + 2 + 1 + 0 + 5 + 1 + 2 + 4 + 6 + 1 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1255643128.

Other Providers at the Same Location


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

Social Worker (Clinical)
85 E NEWTON ST, 5TH FLOOR BEST
BOSTON, MA 02118
Registered Nurse
85 E NEWTON ST, M802
BOSTON, MA 02118
Psychologist
85 E NEWTON ST, M912
BOSTON, MA 02118
Psychologist
85 E NEWTON ST, M620
BOSTON, MA 02118
Registered Nurse
85 E NEWTON ST, M802
BOSTON, MA 02118
Psychologist (Health Service)
85 E NEWTON ST
BOSTON, MA 02118
Psychologist (Health Service)
85 E NEWTON ST
BOSTON, MA 02118
Psychologist (Health Service)
85 E NEWTON ST
BOSTON, MA 02118
Psychologist (Health Service)
85 E NEWTON ST
BOSTON, MA 02118
Social Worker
85 E NEWTON ST
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
85 E NEWTON ST, M912
BOSTON, MA 02118
Social Worker (Clinical)
85 E NEWTON ST, 5TH FLOOR-BEST
BOSTON, MA 02118
Community/Behavioral Health
85 E NEWTON ST, 5TH FLOOR
BOSTON, MA 02118
Counselor (Mental Health)
85 E NEWTON ST, BEST; GROUND FLOOR, BAYCOVE
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
85 E NEWTON ST, M912
BOSTON, MA 02118
Counselor
85 E NEWTON ST, BEST 6TH FLOOR
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
85 E NEWTON ST, M912
BOSTON, MA 02118
Social Worker (Clinical)
85 E NEWTON ST, BEST 6TH FLOOR
BOSTON, MA 02118
Psychiatric Unit
85 E NEWTON ST, M802
BOSTON, MA 02118
Clinic/Center (Emergency Care)
85 E NEWTON ST, M802
BOSTON, MA 02118

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255643128, enumerated as an "individual" on July 08, 2010.

The provider is located at 85 E NEWTON ST BOSTON, MA 02118 and the phone number is (617) 626-8900.

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