DARIN ARSENAULT PHD, MFT
NPI 1528243821
Psychologist - Health in San Diego, CA

NPI Status: Active since January 04, 2008

Contact Information

950 S EUCLID AVE
SAN DIEGO, CA
ZIP 92114
Phone: (619) 662-4100

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  • Individual
  • Male
  • Psychologist
  • Health
  • PECOS Enrolled

About DARIN ARSENAULT

This page provides the complete NPI Profile along with additional information for Darin Arsenault, a provider established in San Diego, California with a medical specialization in Psychologist, focusing in health . The healthcare provider is registered in the NPI registry with number 1528243821 assigned on January 2008. The practitioner's primary taxonomy code is 103TH0004X with license number 24775 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1528243821
Provider Name
DARIN ARSENAULT PHD, MFT
Gender
Male
Entity Type
Individual
Location Address
950 S EUCLID AVE SAN DIEGO, CA 92114
Location Phone
(619) 662-4100
Mailing Address
1601 PRECISION PARK LN SAN DIEGO, CA 92173
Mailing Phone
(619) 662-4100
Mailing Fax
(619) 971-5911
Is Sole Proprietor?
Yes
Enumeration Date
01-04-2008
Last Update Date
07-22-2025
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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 Health

Taxonomy Code
103TH0004X
Type
Behavioral Health & Social Service Providers
License No.
24775
License State
CA
Taxonomy Description
A psychologist who specializes in clinical health psychology that investigates and implements clinical services across diverse populations and settings to promote health and well-being and to prevent, treat, and manage illness and disability. Clinical health psychology sees health as the confluence of psychological, social, cultural, and biological factors and applies this understanding to professional activities including:

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)
1101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

 
2106H00000XBehavioral Health & Social Service Providers

Marriage & Family Therapist

45805 (CA)

Medicare Participation & PECOS Enrollment Status

Darin Arsenault is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

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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 1528243821, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 2 → 4 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 + 5 + 4 + 8 + 4 + 4 + 6 + 8 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1528243821.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Dental Assistant
950 S EUCLID AVE
SAN DIEGO, CA 92114
Case Manager/Care Coordinator
950 S EUCLID AVE
SAN DIEGO, CA 92114
Dental Hygienist
950 S EUCLID AVE
SAN DIEGO, CA 92114
Social Worker (Clinical)
950 S EUCLID AVE
SAN DIEGO, CA 92114
Psychologist (Clinical)
950 S EUCLID AVE
SAN DIEGO, CA 92114
Family Medicine
950 S EUCLID AVE
SAN DIEGO, CA 92114
Clinic/Center (Federally Qualified Health Center (FQHC))
950 S EUCLID AVE
SAN DIEGO, CA 92114
Family Medicine
950 S EUCLID AVE
SAN DIEGO, CA 92114
Dentist
950 S EUCLID AVE
SAN DIEGO, CA 92114
Physician Assistant
950 S EUCLID AVE
SAN DIEGO, CA 92114
Marriage & Family Therapist
950 S EUCLID AVE
SAN DIEGO, CA 92114
Internal Medicine
950 S EUCLID AVE
SAN DIEGO, CA 92114
Dentist (General Practice)
950 S EUCLID AVE
SAN DIEGO, CA 92114
Chiropractor
950 S EUCLID AVE
SAN DIEGO, CA 92114
Student in an Organized Health Care Education/Training Program
950 S EUCLID AVE
SAN DIEGO, CA 92114

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528243821, enumerated as an "individual" on January 04, 2008.

The provider is located at 950 S EUCLID AVE SAN DIEGO, CA 92114 and the phone number is (619) 662-4100.

Psychologist with taxonomy code 103TH0004X and a focus in Health.