DR. JONATHAN OLIVER CROOK PHD
NPI 1578759833
Counselor - Mental Health in Wilmington, NC

NPI Status: Active since September 20, 2007

Contact Information

4000 SHIPYARD BLVD
SUITE 100
WILMINGTON, NC
ZIP 28403
Phone: (910) 796-7848
Fax: (910) 796-7849

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  • Individual
  • Male
  • Counselor
  • Mental Health

About JONATHAN CROOK

This page provides the complete NPI Profile along with additional information for Jonathan Crook, a provider established in Wilmington, North Carolina with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1578759833 assigned on September 2007. The practitioner's primary taxonomy code is 101YM0800X with license number 6750 (NC). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1578759833
Provider Name
DR. JONATHAN OLIVER CROOK PHD
Gender
Male
Entity Type
Individual
Location Address
4000 SHIPYARD BLVD SUITE 100 WILMINGTON, NC 28403
Location Phone
(910) 796-7848
Location Fax
(910) 796-7849
Mailing Address
4000 SHIPYARD BLVD SUITE 100 WILMINGTON, NC 28403
Mailing Phone
(910) 796-7848
Mailing Fax
(910) 796-7849
Is Sole Proprietor?
Yes
Enumeration Date
09-20-2007
Last Update Date
09-20-2007
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A mental health counselor like Jonathan Crook 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.

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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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
6750
License State
NC

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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 1578759833, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
3
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 7 → 14 → 5 7 → 14 → 5 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 4 + 5 + 1 + 8 + 8 + 6 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1578759833.

Other Providers at the Same Location


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

Clinic/Center (Health Service)
4000 SHIPYARD BLVD, SUITE 100
WILMINGTON, NC 28403
Counselor (Mental Health)
4000 SHIPYARD BLVD, STE 130
WILMINGTON, NC 28403
Counselor
4000 SHIPYARD BLVD, SUITE 130
WILMINGTON, NC 28403
Community/Behavioral Health
4000 SHIPYARD BLVD, SUITE 130
WILMINGTON, NC 28403
Psychologist (School)
4000 SHIPYARD BLVD, SUITE 100
WILMINGTON, NC 28403
Psychologist (School)
4000 SHIPYARD BLVD, SUITE 100
WILMINGTON, NC 28403
Social Worker (Clinical)
4000 SHIPYARD BLVD, SUITE 130
WILMINGTON, NC 28403
Clinic/Center (Mental Health (Including Community Mental Health Center))
4000 SHIPYARD BLVD, SUITE 100
WILMINGTON, NC 28403
Internal Medicine
4000 SHIPYARD BLVD, SUITE 110
WILMINGTON, NC 28403
Internal Medicine
4000 SHIPYARD BLVD, SUITE 110
WILMINGTON, NC 28403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578759833, enumerated as an "individual" on September 20, 2007.

The provider is located at 4000 SHIPYARD BLVD SUITE 100 WILMINGTON, NC 28403 and the phone number is (910) 796-7848.

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