TIMOTHY WASSIF
NPI 1093600371
Counselor - Mental Health in Brooklyn, NY

NPI Status: Active since June 09, 2025

Contact Information

2302 AVENUE U UNIT 290147
BROOKLYN, NY
ZIP 11229
Phone: (347) 708-0777
Fax: (347) 464-0013

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Counselor
Mental Health

About TIMOTHY WASSIF

This page provides the complete NPI Profile along with additional information for Timothy Wassif, a provider established in Brooklyn, New York with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1093600371 assigned on June 2025. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and his NPI record was last updated June 2025.

NPI: 1093600371
Provider Name: TIMOTHY WASSIF
Gender: Male
Entity Type: Individual
Location Address: 2302 AVENUE U UNIT 290147 BROOKLYN, NY 11229
Location Phone: (347) 708-0777
Location Fax: (347) 464-0013
Mailing Address: 2302 AVENUE U UNIT 290147 BROOKLYN, NY 11229
Mailing Phone: (347) 708-0777
Mailing Fax: (347) 464-0013
Is Sole Proprietor?: Yes
Enumeration Date: 06-09-2025
Last Update Date: 06-09-2025
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A mental health counselor like Timothy Wassif provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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: Counselor Mental Health
Taxonomy Code: 101YM0800X
Type: Behavioral Health & Social Service Providers
License State: NY

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	0	9	3	6	0	0	3	7	1
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	0	18	3	12	0	0	3	14
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 1 + 8 + 3 + 1 + 2 + 0 + 0 + 3 + 1 + 4 + 24 = 49
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 49 = 1									1

The NPI number 1093600371 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 17 providers are registered at the same or nearby location.

TRACIE TRAN

Counselor

(Mental Health)

2302 AVENUE U UNIT 290147
BROOKLYN, NY
ZIP 11229

About TIMOTHY WASSIF

Location Map

Specialty - Primary Taxonomy

Counselor Mental Health

Reviews for TIMOTHY WASSIF

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions

What is Timothy Wassif's NPI number?

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