GABRIEL COLL
NPI 1356220891
Social Worker in Dedham, MA

NPI Status: Active since August 28, 2025

Contact Information

333 ELM ST STE 310
DEDHAM, MA
ZIP 02026
Phone: (617) 529-2183

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  • Individual
  • Social Worker

About GABRIEL COLL

This page provides the complete NPI Profile along with additional information for Gabriel Coll, a provider established in Dedham, Massachusetts operating as a Social Worker. The healthcare provider is registered in the NPI registry with number 1356220891 assigned on August 2025. The practitioner's primary taxonomy code is 104100000X with license number LCSW2140389 (MA). The provider is registered as an individual and their NPI record was last updated one year ago.

NPI
1356220891
Provider Name
GABRIEL COLL
Gender
Entity Type
Individual
Location Address
333 ELM ST STE 310 DEDHAM, MA 02026
Location Phone
(617) 529-2183
Mailing Address
333 ELM ST STE 310 DEDHAM, MA 02026
Is Sole Proprietor?
Yes
Enumeration Date
08-28-2025
Last Update Date
08-28-2025
Code Navigator

A social worker like Gabriel Coll 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.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
LCSW2140389
License State
MA
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 1356220891, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
3
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 2 → 4 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 4 + 2 + 0 + 8 + 1 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1356220891.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Nurse Practitioner (Psychiatric/Mental Health)
333 ELM ST STE 310
DEDHAM, MA 02026
Nurse Practitioner (Psychiatric/Mental Health)
333 ELM ST STE 310
DEDHAM, MA 02026

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356220891, enumerated as an "individual" on August 28, 2025.

The provider is located at 333 ELM ST STE 310 DEDHAM, MA 02026 and the phone number is (617) 529-2183.

Social Worker with taxonomy code 104100000X.