GAVIN K MADEIRA LCSW
NPI 1780248609
Social Worker - Clinical in Vista, CA

NPI Status: Active since April 25, 2019

Contact Information

550 W VISTA WAY
VISTA, CA
ZIP 92083
Phone: (760) 758-1092

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  • Individual
  • Male
  • Social Worker
  • Clinical

About GAVIN MADEIRA

This page provides the complete NPI Profile along with additional information for Gavin Madeira, a provider established in Vista, California with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1780248609 assigned on April 2019. The practitioner's primary taxonomy code is 1041C0700X with license number 123910 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1780248609
Provider Name
GAVIN K MADEIRA LCSW
Gender
Male
Entity Type
Individual
Location Address
550 W VISTA WAY VISTA, CA 92083
Location Phone
(760) 758-1092
Mailing Address
4856 SUMAC PL OCEANSIDE, CA 92057
Mailing Phone
(760) 390-2508
Is Sole Proprietor?
Yes
Enumeration Date
04-25-2019
Last Update Date
06-11-2025
Code Navigator

A clinical social worker like Gavin Madeira is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

Location Map

Secondary Locations

  • 1701 Mission Ave Ste 130
    Oceanside, CA 92058
    (760) 305-4848

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

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
License No.
123910
License State
CA
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

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

(CA)
21041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

97560 (CA)
3390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

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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 1780248609, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
9
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 8 → 16 → 7 2 → 4 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 4 + 4 + 1 + 6 + 6 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1780248609.

Other Providers at the Same Location


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

Psychologist (Clinical)
550 W VISTA WAY, SUITE 105
VISTA, CA 92083
Durable Medical Equipment & Medical Supplies
550 W VISTA WAY, SUITE 110
VISTA, CA 92083
Counselor (Mental Health)
550 W VISTA WAY, SUITE 206
VISTA, CA 92083
Counselor (Mental Health)
550 W VISTA WAY, 206
VISTA, CA 92083
Counselor (Mental Health)
550 W VISTA WAY, 307
VISTA, CA 92083
Case Manager/Care Coordinator
550 W VISTA WAY, 206
VISTA, CA 92083
Marriage & Family Therapist
550 W VISTA WAY, #407
VISTA, CA 92083
Student in an Organized Health Care Education/Training Program
550 W VISTA WAY, STE 206
VISTA, CA 92083
Social Worker
550 W VISTA WAY, 206
VISTA, CA 92083
Registered Nurse
550 W VISTA WAY
VISTA, CA 92083
Case Manager/Care Coordinator
550 W VISTA WAY
VISTA, CA 92083
Acupuncturist
550 W VISTA WAY, SUITE 104
VISTA, CA 92083
Chiropractor
550 W VISTA WAY, SUITE 212
VISTA, CA 92083
Counselor (Mental Health)
550 W VISTA WAY, SUITE 206
VISTA, CA 92083
Case Manager/Care Coordinator
550 W VISTA WAY, SUITE # 206
VISTA, CA 92083
Marriage & Family Therapist
550 W VISTA WAY, STE 407
VISTA, CA 92083
Registered Nurse
550 W VISTA WAY, SUITE 202
VISTA, CA 92083
Community/Behavioral Health
550 W VISTA WAY, SUITE 407
VISTA, CA 92083
Hospice Care, Community Based
550 W VISTA WAY, SUITE 310
VISTA, CA 92083
Counselor
550 W VISTA WAY
VISTA, CA 92083

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780248609, enumerated as an "individual" on April 25, 2019.

The provider is located at 550 W VISTA WAY VISTA, CA 92083 and the phone number is (760) 758-1092.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.