LUC TEYSSIER LSW
NPI 1700647286
Social Worker in Philadelphia, PA

NPI Status: Active since January 22, 2024

Contact Information

255 S 17TH ST STE 2200
PHILADELPHIA, PA
ZIP 19103
Phone: (267) 519-0241

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  • Individual
  • Male
  • Social Worker

About LUC TEYSSIER

This page provides the complete NPI Profile along with additional information for Luc Teyssier, a provider established in Philadelphia, Pennsylvania with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1700647286 assigned on January 2024. The practitioner's primary taxonomy code is 104100000X with license number SW140434 (PA). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1700647286
Provider Name
LUC TEYSSIER LSW
Gender
Male
Entity Type
Individual
Location Address
255 S 17TH ST STE 2200 PHILADELPHIA, PA 19103
Location Phone
(267) 519-0241
Mailing Address
150 S INDEPENDENCE MALL W APT 902 PHILADELPHIA, PA 19106
Mailing Phone
(703) 344-4280
Is Sole Proprietor?
No
Enumeration Date
01-22-2024
Last Update Date
02-08-2024
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A social worker like Luc Teyssier 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.
SW140434
License State
PA
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 1700647286, 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 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
7
Unchanged
Pos 3
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 0 → 0 6 → 12 → 3 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 2 + 4 + 1 + 4 + 2 + 1 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1700647286.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Clinic/Center (Medical Specialty)
255 S 17TH ST STE 2200, MEDICAL TOWER BUILDING
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Counselor (Mental Health)
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Social Worker
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Counselor (Mental Health)
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Social Worker (Clinical)
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Counselor (Professional)
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103
Marriage & Family Therapist
255 S 17TH ST STE 2200
PHILADELPHIA, PA 19103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700647286, enumerated as an "individual" on January 22, 2024.

The provider is located at 255 S 17TH ST STE 2200 PHILADELPHIA, PA 19103 and the phone number is (267) 519-0241.

Social Worker with taxonomy code 104100000X.