DR. JEREMY COLES PH.D.
NPI 1861696635
Psychologist - Forensic in Oakland, CA

NPI Status: Active since June 13, 2007

Contact Information

3873 HOWE ST
OAKLAND, CA
ZIP 94611
Phone: (510) 339-6733

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  • Individual
  • Male
  • Psychologist
  • Forensic

About JEREMY COLES

This page provides the complete NPI Profile along with additional information for Jeremy Coles, a provider established in Oakland, California with a medical specialization in Psychologist, focusing in forensic . The healthcare provider is registered in the NPI registry with number 1861696635 assigned on June 2007. The practitioner's primary taxonomy code is 103TF0200X with license number PSY15992 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1861696635
Provider Name
DR. JEREMY COLES PH.D.
Gender
Male
Entity Type
Individual
Location Address
3873 HOWE ST OAKLAND, CA 94611
Location Phone
(510) 339-6733
Mailing Address
4096 PIEDMONT AVE # 325 OAKLAND, CA 94611
Mailing Phone
(510) 339-6733
Is Sole Proprietor?
Yes
Enumeration Date
06-13-2007
Last Update Date
01-30-2025
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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 Forensic

Taxonomy Code
103TF0200X
Type
Behavioral Health & Social Service Providers
License No.
PSY15992
License State
CA
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)
1174400000XOther Service Providers

Specialist

PSY15992 (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 1861696635, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 2 + 9 + 1 + 2 + 6 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1861696635.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Psychologist (Clinical)
3873 HOWE ST
OAKLAND, CA 94611
Psychologist
3873 HOWE ST
OAKLAND, CA 94611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861696635, enumerated as an "individual" on June 13, 2007.

The provider is located at 3873 HOWE ST OAKLAND, CA 94611 and the phone number is (510) 339-6733.

Psychologist with taxonomy code 103TF0200X and a focus in Forensic.