DEREK JAMES NUNN MA, LPCC7195
NPI 1164915302
Counselor - Mental Health in Fresno, CA

NPI Status: Active since June 12, 2018

Contact Information

2540 W SHAW LN STE 107
FRESNO, CA
ZIP 93711
Phone: (559) 256-7626

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  • Individual
  • Male
  • Counselor
  • Mental Health

About DEREK NUNN

This page provides the complete NPI Profile along with additional information for Derek Nunn, a provider established in Fresno, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1164915302 assigned on June 2018. The practitioner's primary taxonomy code is 101YM0800X with license number LPCC7195 (CA). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1164915302
Provider Name
DEREK JAMES NUNN MA, LPCC7195
Gender
Male
Entity Type
Individual
Location Address
2540 W SHAW LN STE 107 FRESNO, CA 93711
Location Phone
(559) 256-7626
Mailing Address
5138 W ROBERTS AVE FRESNO, CA 93722
Mailing Phone
(559) 385-1319
Is Sole Proprietor?
Yes
Enumeration Date
06-12-2018
Last Update Date
11-12-2019
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A mental health counselor like Derek Nunn 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

Secondary Locations

  • 2550 W Clinton Ave
    Fresno, CA 93705
    (559) 264-7521

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 No.
LPCC7195
License State
CA

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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 1164915302, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 6 → 12 → 3 9 → 18 → 9 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 8 + 1 + 1 + 0 + 3 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1164915302.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Marriage & Family Therapist
2540 W SHAW LN STE 107
FRESNO, CA 93711
Marriage & Family Therapist
2540 W SHAW LN STE 107
FRESNO, CA 93711
Social Worker (Clinical)
2540 W SHAW LN STE 107
FRESNO, CA 93711
Psychologist
2540 W SHAW LN STE 107
FRESNO, CA 93711
Marriage & Family Therapist
2540 W SHAW LN STE 107
FRESNO, CA 93711
Counselor (Mental Health)
2540 W SHAW LN STE 107
FRESNO, CA 93711
Student in an Organized Health Care Education/Training Program
2540 W SHAW LN STE 107
FRESNO, CA 93711

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164915302, enumerated as an "individual" on June 12, 2018.

The provider is located at 2540 W SHAW LN STE 107 FRESNO, CA 93711 and the phone number is (559) 256-7626.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.