DR. GILBERT B TUNNELL PHD
NPI 1346243029
Psychologist - Clinical in New York, NY

NPI Status: Active since May 24, 2005

Contact Information

222 W 14TH ST
APT 10C
NEW YORK, NY
ZIP 10011
Phone: (212) 352-3511

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  • Individual
  • Male
  • Psychologist
  • Clinical

About GILBERT TUNNELL

This page provides the complete NPI Profile along with additional information for Gilbert Tunnell, a provider established in New York, New York with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1346243029 assigned on May 2005. The practitioner's primary taxonomy code is 103TC0700X with license number 8316-1 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1346243029
Provider Name
DR. GILBERT B TUNNELL PHD
Other Name
DR. GIL TUNNELL PHD
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
222 W 14TH ST APT 10C NEW YORK, NY 10011
Location Phone
(212) 352-3511
Mailing Address
222 W 14TH ST APT 10C NEW YORK, NY 10011
Mailing Phone
(212) 352-3511
Is Sole Proprietor?
Yes
Enumeration Date
05-24-2005
Last Update Date
07-08-2007
Code Navigator

A clinical psychologist like Gilbert Tunnell assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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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 Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
8316-1
License State
NY
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied 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 1346243029, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 4 → 8 2 → 4 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 + 3 + 8 + 6 + 4 + 4 + 6 + 0 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1346243029.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Internal Medicine
222 W 14TH ST
NEW YORK, NY 10011
Psychologist (Counseling)
222 W 14TH ST, SUITE 8C
NEW YORK, NY 10011
Social Worker (Clinical)
222 W 14TH ST, 4L
NEW YORK, NY 10011
Dentist (General Practice)
222 W 14TH ST
NEW YORK, NY 10011
Dentist (General Practice)
222 W 14TH ST
NEW YORK, NY 10011
Family Medicine
222 W 14TH ST
NEW YORK, NY 10011
Internal Medicine (Pulmonary Disease)
222 W 14TH ST, MEDICAL ASSOCIATES
NEW YORK, NY 10011
Internal Medicine
222 W 14TH ST
NEW YORK, NY 10011
Internal Medicine
222 W 14TH ST, BETH ISRAEL MEDICAL GROUP
NEW YORK, NY 10011
Internal Medicine
222 W 14TH ST
NEW YORK, NY 10011
Dentist (General Practice)
222 W 14TH ST
NEW YORK, NY 10011

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346243029, enumerated as an "individual" on May 24, 2005.

The provider is located at 222 W 14TH ST APT 10C NEW YORK, NY 10011 and the phone number is (212) 352-3511.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.