BOBBIE F BYRD
NPI 1285227009
Counselor - Addiction (Substance Use Disorder) in Martinez, CA

NPI Status: Active since February 12, 2021

Contact Information

1340 ARNOLD DR STE 110
MARTINEZ, CA
ZIP 94553
Phone: (925) 387-9808

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  • Individual
  • Female
  • Counselor
  • Addiction (Substance Use Disorder)

About BOBBIE BYRD

This page provides the complete NPI Profile along with additional information for Bobbie Byrd, a provider established in Martinez, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1285227009 assigned on February 2021. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1285227009
Provider Name
BOBBIE F BYRD
Gender
Female
Entity Type
Individual
Location Address
1340 ARNOLD DR STE 110 MARTINEZ, CA 94553
Location Phone
(925) 387-9808
Mailing Address
319 AVALON CIR PITTSBURG, CA 94565
Mailing Phone
(510) 302-9482
Is Sole Proprietor?
No
Enumeration Date
02-12-2021
Last Update Date
05-09-2025
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A Substance Abuse or Addiction Counselor like Bobbie Byrd advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers

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)
1373H00000XNursing Service Related Providers

Day Training/Habilitation Specialist

 

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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 1285227009, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
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 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 4 + 2 + 1 + 4 + 0 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1285227009.

Other Providers at the Same Location


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

Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Community Health Worker
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse (Psychiatric/Mental Health)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse (Psychiatric/Mental Health)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse (Psychiatric/Mental Health)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Social Worker (Clinical)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Social Worker
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Nurse Practitioner (Psychiatric/Mental Health)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Registered Nurse (Psychiatric/Mental Health)
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Rehabilitation Practitioner
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Peer Specialist
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Day Training/Habilitation Specialist
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553
Rehabilitation Practitioner
1340 ARNOLD DR STE 110
MARTINEZ, CA 94553

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285227009, enumerated as an "individual" on February 12, 2021.

The provider is located at 1340 ARNOLD DR STE 110 MARTINEZ, CA 94553 and the phone number is (925) 387-9808.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).