DR. IAN MARCUS STRICKLAND PSY.D.
NPI 1598897340
Psychologist - Clinical in Glendale, AZ

NPI Status: Active since March 09, 2007

Contact Information

17235 N 75TH AVE
SUITE E-170
GLENDALE, AZ
ZIP 85308
Phone: (602) 561-0920
Fax: (623) 486-1636

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  • Individual
  • Male
  • Psychologist
  • Clinical

About IAN STRICKLAND

This page provides the complete NPI Profile along with additional information for Ian Strickland, a provider established in Glendale, Arizona with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1598897340 assigned on March 2007. The practitioner's primary taxonomy code is 103TC0700X with license number 3865 (AZ). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1598897340
Provider Name
DR. IAN MARCUS STRICKLAND PSY.D.
Gender
Male
Entity Type
Individual
Location Address
17235 N 75TH AVE SUITE E-170 GLENDALE, AZ 85308
Location Phone
(602) 561-0920
Location Fax
(623) 486-1636
Mailing Address
17235 N 75TH AVE SUITE E-170 GLENDALE, AZ 85308
Mailing Phone
(602) 561-0920
Mailing Fax
(623) 486-1636
Is Sole Proprietor?
Yes
Enumeration Date
03-09-2007
Last Update Date
07-08-2007
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A clinical psychologist like Ian Strickland 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.
3865
License State
AZ
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 1598897340, we treat the final digit (0) 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 0).

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
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
Check
0
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 9 → 18 → 9 8 → 16 → 7 7 → 14 → 5 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 1 + 6 + 9 + 1 + 4 + 3 + 8 + 24 = 80

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

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

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1598897340.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist (General Practice)
17235 N 75TH AVE, SUITE A-150
GLENDALE, AZ 85308
Psychologist
17235 N 75TH AVE, SUITE E-170
GLENDALE, AZ 85308
Psychologist
17235 N 75TH AVE, E-170
GLENDALE, AZ 85308
Psychologist (Clinical)
17235 N 75TH AVE
GLENDALE, AZ 85308
Chiropractor
17235 N 75TH AVE, SUITE F-110
GLENDALE, AZ 85308
Chiropractor
17235 N 75TH AVE, SUITE F110
GLENDALE, AZ 85308
Physical Therapist
17235 N 75TH AVE, SUITE 135
GLENDALE, AZ 85308
Counselor (Mental Health)
17235 N 75TH AVE
GLENDALE, AZ 85308
Psychologist (Clinical)
17235 N 75TH AVE, SUITE E-170
GLENDALE, AZ 85308
Psychologist
17235 N 75TH AVE, E170
GLENDALE, AZ 85308
Counselor (Addiction (Substance Use Disorder))
17235 N 75TH AVE
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Analyst
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308
Behavior Technician
17235 N 75TH AVE, SUITE G-120
GLENDALE, AZ 85308

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598897340, enumerated as an "individual" on March 09, 2007.

The provider is located at 17235 N 75TH AVE SUITE E-170 GLENDALE, AZ 85308 and the phone number is (602) 561-0920.

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