REDWOOD EMPIRE ADDICTION PROGRAM
NPI 1629289152
Clinic/Center - Methadone in Santa Rosa, CA

NPI Status: Active since May 25, 2007

Contact Information

2403 PROFESSIONAL DR
SUITE 103
SANTA ROSA, CA
ZIP 95403
Phone: (707) 526-2999
Fax: (707) 526-0527

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  • Organization
  • Clinic/Center
  • Methadone
  • CLIA Number: 05D2008591
  • CLIA Cert. Type: Comp. Outpatient Rehab Facility
  • CLIA Exp. Date: 06-13-2026

About REDWOOD EMPIRE ADDICTION PROGRAM

This page provides the complete NPI Profile along with additional information for Redwood Empire Addiction Program, a provider established in Santa Rosa, California operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1629289152 assigned on May 2007. The practitioner's primary taxonomy code is 261QM2800X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The provider's is doing business as Redwood Empire Addiction Program. The authorized official of this NPI record is Mr. John Challis (Center Point Vice President Daac)

NPI
1629289152
Provider Legal Name
DRUG ABUSE ALTERNATIVES CENTER
Other Organization Name
REDWOOD EMPIRE ADDICTION PROGRAM
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
2403 PROFESSIONAL DR SUITE 103 SANTA ROSA, CA 95403
Location Phone
(707) 526-2999
Location Fax
(707) 526-0527
Mailing Address
2403 PROFESSIONAL DR SUITE 102 SANTA ROSA, CA 95403
Mailing Phone
(707) 571-2233
Mailing Fax
(707) 526-0527
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-25-2007
Last Update Date
12-07-2015
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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

Clinic/Center Methadone

Taxonomy Code
261QM2800X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. JOHN CHALLIS

Authorized Official Title
CENTER POINT VICE PRESIDENT DAAC
Authorized Official Phone
(415) 526-2943

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Medication assisted treatment, methadone; weekly bundle including dispensing and/or administration, substance use counseling, individual and group therapy, and toxicology testing, if performed (provision of the services by a medicare-enrolled opioid treatm

Medication Assisted Treatment (MAT) with methadone is a comprehensive approach to manage opioid addiction. It includes weekly methadone dispensing, substance use counseling, individual and group therapy sessions, and toxicology tests as needed, all provided by a Medicare-enrolled opioid treatment program.

This service was performed 1,670 times for 27 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2008591
Facility Type
Comp. Outpatient Rehab Facility
Certificate Effective Date
June 14, 2024
Certificate Expiration Date
June 13, 2026
Laboratory Director
KENNETH G. STARR
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Redwood Empire Addiction Program to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1629289152, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 8 + 1 + 8 + 1 + 1 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1629289152.

Other Providers at the Same Location


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

Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 103
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 103
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 102
SANTA ROSA, CA 95403
Marriage & Family Therapist
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 103
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 102
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Marriage & Family Therapist
2403 PROFESSIONAL DR, SUITE 101
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 102
SANTA ROSA, CA 95403
Counselor (Addiction (Substance Use Disorder))
2403 PROFESSIONAL DR, SUITE 102
SANTA ROSA, CA 95403
Marriage & Family Therapist
2403 PROFESSIONAL DR
SANTA ROSA, CA 95403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629289152, enumerated as an "organization" on May 25, 2007.

The provider is located at 2403 PROFESSIONAL DR SUITE 103 SANTA ROSA, CA 95403 and the phone number is (707) 526-2999.

Clinic/Center with taxonomy code 261QM2800X and a focus in Methadone.