MARCIA MAHAN SMITH CASAC
NPI 1811294648
Counselor - Addiction (Substance Use Disorder) in Queens, NY

NPI Status: Active since February 14, 2011

Contact Information

104 70 QUEENS BOULEVARD
SUITE 307
QUEENS, NY
ZIP 11375
Phone: (718) 275-6010
Fax: (718) 275-6062

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  • Individual
  • Female
  • Counselor
  • Addiction (Substance Use Disorder)

About MARCIA MAHAN SMITH

This page provides the complete NPI Profile along with additional information for Marcia Mahan Smith, a provider established in Queens, New York with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1811294648 assigned on February 2011. The practitioner's primary taxonomy code is 101YA0400X with license number 25596 (NY). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1811294648
Provider Name
MARCIA MAHAN SMITH CASAC
Gender
Female
Entity Type
Individual
Location Address
104 70 QUEENS BOULEVARD SUITE 307 QUEENS, NY 11375
Location Phone
(718) 275-6010
Location Fax
(718) 275-6062
Mailing Address
10470 QUEENS BLVD SUITE 307 FOREST HILLS, NY 11375
Mailing Phone
(718) 275-6010
Mailing Fax
(718) 275-6062
Is Sole Proprietor?
No
Enumeration Date
02-14-2011
Last Update Date
01-25-2017
Code Navigator

A Substance Abuse or Addiction Counselor like Marcia Mahan Smith advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

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 Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
25596
License State
NY

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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 1811294648, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
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 1 → 2 2 → 4 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 4 + 9 + 8 + 6 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1811294648.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Social Worker
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor (Mental Health)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor (Mental Health)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor (Mental Health)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor
104 70 QUEENS BOULEVARD
FOREST HILLS, NY 11375
Counselor
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor (Mental Health)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Counselor (Addiction (Substance Use Disorder))
104 70 QUEENS BOULEVARD, STE 307
FOREST HILLS, NY 11375
Psychologist (Clinical)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375
Psychologist (Clinical)
104 70 QUEENS BOULEVARD, SUITE 200
FOREST HILLS, NY 11375

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811294648, enumerated as an "individual" on February 14, 2011.

The provider is located at 104 70 QUEENS BOULEVARD SUITE 307 QUEENS, NY 11375 and the phone number is (718) 275-6010.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).