DR. CRYSTAL COOKMAN PSY.D.
NPI 1750872495
Psychologist - Forensic in Manchester, NH
NPI Status: Active since May 29, 2018
- Individual
- Female
- Psychologist
- Forensic
About CRYSTAL COOKMAN
This page provides the complete NPI Profile along with additional information for Crystal Cookman, a provider established in Manchester, New Hampshire with a medical specialization in Psychologist, focusing in forensic . The healthcare provider is registered in the NPI registry with number 1750872495 assigned on May 2018. The practitioner's primary taxonomy code is 103TF0200X with license number 1505 (NH). The provider is registered as an individual and her NPI record was last updated April 2025.
- NPI
- 1750872495
- Provider Name
- DR. CRYSTAL COOKMAN PSY.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 814 ELM ST MANCHESTER, NH 03101
- Location Phone
- (603) 860-0623
- Mailing Address
- PO BOX 400 ANDOVER, MA 01810
- Mailing Phone
- (978) 272-0633
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-29-2018
- Last Update Date
- 04-18-2025
- Code Navigator
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
Psychologist Forensic
- Taxonomy Code
- 103TF0200X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 1505
- License State
- NH
- Taxonomy Description
- A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | 10852 (FL) |
| 2 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | 10756 (MA) |
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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 | 7 | 5 | 0 | 8 | 7 | 2 | 4 | 9 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 10 | 0 | 16 | 7 | 4 | 4 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 0 + 0 + 1 + 6 + 7 + 4 + 4 + 1 + 8 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1750872495 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1336111475 | DR. DARLENE GUSTAVSON PSYD Individual | Psychologist (Clinical) | 814 ELM ST SUITE 515 MANCHESTER, NH 03101 (603) 703-2900 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750872495, enumerated in the NPI registry as an "individual" on May 29, 2018
The provider is located at 814 Elm St Manchester, Nh 03101 and the phone number is (603) 860-0623
The provider's speciality is Psychologist with taxonomy code 103TF0200X with a focus in Forensic
This NPI record was last updated on May 29, 2018. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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