NICHOLAS RAGANO
NPI 1134066830
Psychologist - Family in Pasadena, CA

NPI Status: Active since April 30, 2026

Contact Information

766 E COLORADO BLVD STE 108
PASADENA, CA
ZIP 91101
Phone: (323) 553-1532

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  • Individual
  • Male
  • Psychologist
  • Family

About NICHOLAS RAGANO

This page provides the complete NPI Profile along with additional information for Nicholas Ragano, a provider established in Pasadena, California with a medical specialization in Psychologist, focusing in family . The healthcare provider is registered in the NPI registry with number 1134066830 assigned on April 2026. The practitioner's primary taxonomy code is 103TF0000X. The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1134066830
Provider Name
NICHOLAS RAGANO
Gender
Male
Entity Type
Individual
Location Address
766 E COLORADO BLVD STE 108 PASADENA, CA 91101
Location Phone
(323) 553-1532
Mailing Address
4901 WHITSETT AVE APT 306 VALLEY VILLAGE, CA 91607
Is Sole Proprietor?
No
Enumeration Date
04-30-2026
Last Update Date
04-30-2026
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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 Family

Taxonomy Code
103TF0000X
Type
Behavioral Health & Social Service Providers
License State
CA
Taxonomy Description
A psychologist whose specialty is founded on principles of systems theory with the interpersonal system of the family the focus of assessment, intervention and research.

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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 1134066830, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
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 3 → 6 0 → 0 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 + 1 + 6 + 4 + 0 + 6 + 1 + 2 + 8 + 6 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1134066830.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Marriage & Family Therapist
766 E COLORADO BLVD STE 108
PASADENA, CA 91101
Marriage & Family Therapist
766 E COLORADO BLVD STE 108
PASADENA, CA 91101
Marriage & Family Therapist
766 E COLORADO BLVD STE 108
PASADENA, CA 91101
Marriage & Family Therapist
766 E COLORADO BLVD STE 108
PASADENA, CA 91101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134066830, enumerated as an "individual" on April 30, 2026.

The provider is located at 766 E COLORADO BLVD STE 108 PASADENA, CA 91101 and the phone number is (323) 553-1532.

Psychologist with taxonomy code 103TF0000X and a focus in Family.